211461356022

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{647}}^1$

素因数の和:1063

約数の個数: 192

約数和(自身を含む): 511113867264

約数和(自身を除く): 299652511242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 103, 129, 147, 206, 251, 258, 294, 301, 309, 502, 602, 618, 647, 721, 753, 903, 1294, 1442, 1506, 1757, 1806, 1941, 2107, 2163, 3514, 3882, 4214, 4326, 4429, 4529, 5047, 5271, 6321, 8858, 9058, 10094, 10542, 10793, 12299, 12642, 13287, 13587, 15141, 21586, 24598, 25853, 26574, 27174, 27821, 30282, 31003, 31703, 32379, 36897, 51706, 55642, 62006, 63406, 64758, 66641, 73794, 75551, 77559, 83463, 93009, 95109, 133282, 151102, 155118, 162397, 166926, 180971, 186018, 190218, 194747, 199923, 217021, 226653, 324794, 361942, 389494, 399846, 434042, 453306, 466487, 487191, 528857, 542913, 584241, 651063, 932974, 974382, 1057714, 1085826, 1111679, 1136779, 1168482, 1266797, 1302126, 1363229, 1399461, 1586571, 2223358, 2273558, 2533594, 2726458, 2798922, 2865563, 3173142, 3265409, 3335037, 3410337, 3800391, 4089687, 5731126, 6530818, 6670074, 6820674, 6983071, 7600782, 7781753, 7957453, 8179374, 8596689, 9796227, 13966142, 15563506, 15914906, 16726891, 17193378, 19592454, 20058941, 20949213, 23345259, 23872359, 33453782, 40117882, 41898426, 46690518, 47744718, 48881497, 50180673, 54472271, 60176823, 97762994, 100361346, 108944542, 117088237, 120353646, 140412587, 146644491, 163416813, 234176474, 280825174, 293288982, 326833626, 342170479, 351264711, 421237761, 684340958, 702529422, 719256313, 819617659, 842475522, 1026511437, 1438512626, 1639235318, 2053022874, 2157768939, 2458852977, 4315537878, 4917705954, 5034794191, 10069588382, 15104382573, 30208765146, 35243559337, 70487118674, 105730678011, 211461356022]

約数ペア:

[(1, 211461356022), (2, 105730678011), (3, 70487118674), (6, 35243559337), (7, 30208765146), (14, 15104382573), (21, 10069588382), (42, 5034794191), (43, 4917705954), (49, 4315537878), (86, 2458852977), (98, 2157768939), (103, 2053022874), (129, 1639235318), (147, 1438512626), (206, 1026511437), (251, 842475522), (258, 819617659), (294, 719256313), (301, 702529422), (309, 684340958), (502, 421237761), (602, 351264711), (618, 342170479), (647, 326833626), (721, 293288982), (753, 280825174), (903, 234176474), (1294, 163416813), (1442, 146644491), (1506, 140412587), (1757, 120353646), (1806, 117088237), (1941, 108944542), (2107, 100361346), (2163, 97762994), (3514, 60176823), (3882, 54472271), (4214, 50180673), (4326, 48881497), (4429, 47744718), (4529, 46690518), (5047, 41898426), (5271, 40117882), (6321, 33453782), (8858, 23872359), (9058, 23345259), (10094, 20949213), (10542, 20058941), (10793, 19592454), (12299, 17193378), (12642, 16726891), (13287, 15914906), (13587, 15563506), (15141, 13966142), (21586, 9796227), (24598, 8596689), (25853, 8179374), (26574, 7957453), (27174, 7781753), (27821, 7600782), (30282, 6983071), (31003, 6820674), (31703, 6670074), (32379, 6530818), (36897, 5731126), (51706, 4089687), (55642, 3800391), (62006, 3410337), (63406, 3335037), (64758, 3265409), (66641, 3173142), (73794, 2865563), (75551, 2798922), (77559, 2726458), (83463, 2533594), (93009, 2273558), (95109, 2223358), (133282, 1586571), (151102, 1399461), (155118, 1363229), (162397, 1302126), (166926, 1266797), (180971, 1168482), (186018, 1136779), (190218, 1111679), (194747, 1085826), (199923, 1057714), (217021, 974382), (226653, 932974), (324794, 651063), (361942, 584241), (389494, 542913), (399846, 528857), (434042, 487191), (453306, 466487)]