231950457804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{3821}}^1$

素因数の和:4700

約数の個数: 144

約数和(自身を含む): 602793303840

約数和(自身を除く): 370842846036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 338, 444, 481, 507, 676, 809, 962, 1014, 1443, 1618, 1924, 2028, 2427, 2886, 3236, 3821, 4854, 5772, 6253, 7642, 9708, 10517, 11463, 12506, 15284, 18759, 21034, 22926, 25012, 29933, 31551, 37518, 42068, 45852, 49673, 59866, 63102, 75036, 89799, 99346, 119732, 126204, 136721, 141377, 149019, 179598, 198692, 273442, 282754, 298038, 359196, 389129, 410163, 424131, 546884, 565508, 596076, 645749, 778258, 820326, 848262, 1167387, 1291498, 1556516, 1640652, 1696524, 1837901, 1937247, 2334774, 2582996, 3091189, 3675802, 3874494, 4669548, 5058677, 5513703, 6182378, 7351604, 7748988, 9273567, 10117354, 11027406, 12364756, 15176031, 18547134, 20234708, 22054812, 23892713, 30352062, 37094268, 40185457, 47785426, 60704124, 71678139, 80370914, 95570852, 114373993, 120556371, 143356278, 160741828, 228747986, 241112742, 286712556, 343121979, 457495972, 482225484, 522410941, 686243958, 1044821882, 1372487916, 1486861909, 1567232823, 2089643764, 2973723818, 3134465646, 4460585727, 5947447636, 6268931292, 8921171454, 17842342908, 19329204817, 38658409634, 57987614451, 77316819268, 115975228902, 231950457804]

約数ペア:

[(1, 231950457804), (2, 115975228902), (3, 77316819268), (4, 57987614451), (6, 38658409634), (12, 19329204817), (13, 17842342908), (26, 8921171454), (37, 6268931292), (39, 5947447636), (52, 4460585727), (74, 3134465646), (78, 2973723818), (111, 2089643764), (148, 1567232823), (156, 1486861909), (169, 1372487916), (222, 1044821882), (338, 686243958), (444, 522410941), (481, 482225484), (507, 457495972), (676, 343121979), (809, 286712556), (962, 241112742), (1014, 228747986), (1443, 160741828), (1618, 143356278), (1924, 120556371), (2028, 114373993), (2427, 95570852), (2886, 80370914), (3236, 71678139), (3821, 60704124), (4854, 47785426), (5772, 40185457), (6253, 37094268), (7642, 30352062), (9708, 23892713), (10517, 22054812), (11463, 20234708), (12506, 18547134), (15284, 15176031), (18759, 12364756), (21034, 11027406), (22926, 10117354), (25012, 9273567), (29933, 7748988), (31551, 7351604), (37518, 6182378), (42068, 5513703), (45852, 5058677), (49673, 4669548), (59866, 3874494), (63102, 3675802), (75036, 3091189), (89799, 2582996), (99346, 2334774), (119732, 1937247), (126204, 1837901), (136721, 1696524), (141377, 1640652), (149019, 1556516), (179598, 1291498), (198692, 1167387), (273442, 848262), (282754, 820326), (298038, 778258), (359196, 645749), (389129, 596076), (410163, 565508), (424131, 546884)]