233831052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 734190912

約数和(自身を除く): 500359860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 137, 156, 182, 234, 252, 273, 274, 364, 411, 468, 521, 546, 548, 819, 822, 959, 1042, 1092, 1233, 1563, 1638, 1644, 1781, 1918, 2084, 2466, 2877, 3126, 3276, 3562, 3647, 3836, 4689, 4932, 5343, 5754, 6252, 6773, 7124, 7294, 8631, 9378, 10686, 10941, 11508, 12467, 13546, 14588, 16029, 17262, 18756, 20319, 21372, 21882, 24934, 27092, 32058, 32823, 34524, 37401, 40638, 43764, 47411, 49868, 60957, 64116, 65646, 71377, 74802, 81276, 94822, 112203, 121914, 131292, 142233, 142754, 149604, 189644, 214131, 224406, 243828, 284466, 285508, 426699, 428262, 448812, 499639, 568932, 642393, 853398, 856524, 927901, 999278, 1284786, 1498917, 1706796, 1855802, 1998556, 2569572, 2783703, 2997834, 3711604, 4496751, 5567406, 5995668, 6495307, 8351109, 8993502, 11134812, 12990614, 16702218, 17987004, 19485921, 25981228, 33404436, 38971842, 58457763, 77943684, 116915526, 233831052]

約数ペア:

[(1, 233831052), (2, 116915526), (3, 77943684), (4, 58457763), (6, 38971842), (7, 33404436), (9, 25981228), (12, 19485921), (13, 17987004), (14, 16702218), (18, 12990614), (21, 11134812), (26, 8993502), (28, 8351109), (36, 6495307), (39, 5995668), (42, 5567406), (52, 4496751), (63, 3711604), (78, 2997834), (84, 2783703), (91, 2569572), (117, 1998556), (126, 1855802), (137, 1706796), (156, 1498917), (182, 1284786), (234, 999278), (252, 927901), (273, 856524), (274, 853398), (364, 642393), (411, 568932), (468, 499639), (521, 448812), (546, 428262), (548, 426699), (819, 285508), (822, 284466), (959, 243828), (1042, 224406), (1092, 214131), (1233, 189644), (1563, 149604), (1638, 142754), (1644, 142233), (1781, 131292), (1918, 121914), (2084, 112203), (2466, 94822), (2877, 81276), (3126, 74802), (3276, 71377), (3562, 65646), (3647, 64116), (3836, 60957), (4689, 49868), (4932, 47411), (5343, 43764), (5754, 40638), (6252, 37401), (6773, 34524), (7124, 32823), (7294, 32058), (8631, 27092), (9378, 24934), (10686, 21882), (10941, 21372), (11508, 20319), (12467, 18756), (13546, 17262), (14588, 16029)]