109615428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 108

約数和(自身を含む): 307747440

約数和(自身を除く): 198132012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 169, 172, 234, 258, 338, 387, 419, 468, 507, 516, 559, 676, 774, 838, 1014, 1118, 1257, 1521, 1548, 1676, 1677, 2028, 2236, 2514, 3042, 3354, 3771, 5028, 5031, 5447, 6084, 6708, 7267, 7542, 10062, 10894, 14534, 15084, 16341, 18017, 20124, 21788, 21801, 29068, 32682, 36034, 43602, 49023, 54051, 65364, 65403, 70811, 72068, 87204, 98046, 108102, 130806, 141622, 162153, 196092, 212433, 216204, 234221, 261612, 283244, 324306, 424866, 468442, 637299, 648612, 702663, 849732, 936884, 1274598, 1405326, 2107989, 2549196, 2810652, 3044873, 4215978, 6089746, 8431956, 9134619, 12179492, 18269238, 27403857, 36538476, 54807714, 109615428]

約数ペア:

[(1, 109615428), (2, 54807714), (3, 36538476), (4, 27403857), (6, 18269238), (9, 12179492), (12, 9134619), (13, 8431956), (18, 6089746), (26, 4215978), (36, 3044873), (39, 2810652), (43, 2549196), (52, 2107989), (78, 1405326), (86, 1274598), (117, 936884), (129, 849732), (156, 702663), (169, 648612), (172, 637299), (234, 468442), (258, 424866), (338, 324306), (387, 283244), (419, 261612), (468, 234221), (507, 216204), (516, 212433), (559, 196092), (676, 162153), (774, 141622), (838, 130806), (1014, 108102), (1118, 98046), (1257, 87204), (1521, 72068), (1548, 70811), (1676, 65403), (1677, 65364), (2028, 54051), (2236, 49023), (2514, 43602), (3042, 36034), (3354, 32682), (3771, 29068), (5028, 21801), (5031, 21788), (5447, 20124), (6084, 18017), (6708, 16341), (7267, 15084), (7542, 14534), (10062, 10894)]