210407652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 682393600

約数和(自身を除く): 471985948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 108, 117, 126, 156, 158, 182, 189, 234, 237, 252, 271, 273, 316, 351, 364, 378, 468, 474, 542, 546, 553, 702, 711, 756, 813, 819, 948, 1027, 1084, 1092, 1106, 1404, 1422, 1626, 1638, 1659, 1897, 2054, 2133, 2212, 2439, 2457, 2844, 3081, 3252, 3276, 3318, 3523, 3794, 4108, 4266, 4878, 4914, 4977, 5691, 6162, 6636, 7046, 7189, 7317, 7588, 8532, 9243, 9756, 9828, 9954, 10569, 11382, 12324, 14092, 14378, 14634, 14931, 17073, 18486, 19908, 21138, 21409, 21567, 22764, 24661, 27729, 28756, 29268, 29862, 31707, 34146, 36972, 42276, 42818, 43134, 49322, 51219, 55458, 59724, 63414, 64227, 64701, 68292, 73983, 85636, 86268, 95121, 98644, 102438, 110916, 126828, 128454, 129402, 147966, 149863, 190242, 192681, 194103, 204876, 221949, 256908, 258804, 278317, 295932, 299726, 380484, 385362, 388206, 443898, 449589, 556634, 578043, 599452, 665847, 770724, 776412, 834951, 887796, 899178, 1113268, 1156086, 1331694, 1348767, 1669902, 1798356, 1948219, 2312172, 2504853, 2663388, 2697534, 3339804, 3896438, 4046301, 5009706, 5395068, 5844657, 7514559, 7792876, 8092602, 10019412, 11689314, 15029118, 16185204, 17533971, 23378628, 30058236, 35067942, 52601913, 70135884, 105203826, 210407652]

約数ペア:

[(1, 210407652), (2, 105203826), (3, 70135884), (4, 52601913), (6, 35067942), (7, 30058236), (9, 23378628), (12, 17533971), (13, 16185204), (14, 15029118), (18, 11689314), (21, 10019412), (26, 8092602), (27, 7792876), (28, 7514559), (36, 5844657), (39, 5395068), (42, 5009706), (52, 4046301), (54, 3896438), (63, 3339804), (78, 2697534), (79, 2663388), (84, 2504853), (91, 2312172), (108, 1948219), (117, 1798356), (126, 1669902), (156, 1348767), (158, 1331694), (182, 1156086), (189, 1113268), (234, 899178), (237, 887796), (252, 834951), (271, 776412), (273, 770724), (316, 665847), (351, 599452), (364, 578043), (378, 556634), (468, 449589), (474, 443898), (542, 388206), (546, 385362), (553, 380484), (702, 299726), (711, 295932), (756, 278317), (813, 258804), (819, 256908), (948, 221949), (1027, 204876), (1084, 194103), (1092, 192681), (1106, 190242), (1404, 149863), (1422, 147966), (1626, 129402), (1638, 128454), (1659, 126828), (1897, 110916), (2054, 102438), (2133, 98644), (2212, 95121), (2439, 86268), (2457, 85636), (2844, 73983), (3081, 68292), (3252, 64701), (3276, 64227), (3318, 63414), (3523, 59724), (3794, 55458), (4108, 51219), (4266, 49322), (4878, 43134), (4914, 42818), (4977, 42276), (5691, 36972), (6162, 34146), (6636, 31707), (7046, 29862), (7189, 29268), (7317, 28756), (7588, 27729), (8532, 24661), (9243, 22764), (9756, 21567), (9828, 21409), (9954, 21138), (10569, 19908), (11382, 18486), (12324, 17073), (14092, 14931), (14378, 14634)]