187923672

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 541209600

約数和(自身を除く): 353285928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 107, 108, 141, 173, 188, 214, 216, 282, 321, 346, 376, 423, 428, 519, 564, 642, 692, 846, 856, 963, 1038, 1128, 1269, 1284, 1384, 1557, 1692, 1926, 2076, 2538, 2568, 2889, 3114, 3384, 3852, 4152, 4671, 5029, 5076, 5778, 6228, 7704, 8131, 9342, 10058, 10152, 11556, 12456, 15087, 16262, 18511, 18684, 20116, 23112, 24393, 30174, 32524, 37022, 37368, 40232, 45261, 48786, 55533, 60348, 65048, 73179, 74044, 90522, 97572, 111066, 120696, 135783, 146358, 148088, 166599, 181044, 195144, 219537, 222132, 271566, 292716, 333198, 362088, 439074, 444264, 499797, 543132, 585432, 666396, 870017, 878148, 999594, 1086264, 1332792, 1740034, 1756296, 1999188, 2610051, 3480068, 3998376, 5220102, 6960136, 7830153, 10440204, 15660306, 20880408, 23490459, 31320612, 46980918, 62641224, 93961836, 187923672]

約数ペア:

[(1, 187923672), (2, 93961836), (3, 62641224), (4, 46980918), (6, 31320612), (8, 23490459), (9, 20880408), (12, 15660306), (18, 10440204), (24, 7830153), (27, 6960136), (36, 5220102), (47, 3998376), (54, 3480068), (72, 2610051), (94, 1999188), (107, 1756296), (108, 1740034), (141, 1332792), (173, 1086264), (188, 999594), (214, 878148), (216, 870017), (282, 666396), (321, 585432), (346, 543132), (376, 499797), (423, 444264), (428, 439074), (519, 362088), (564, 333198), (642, 292716), (692, 271566), (846, 222132), (856, 219537), (963, 195144), (1038, 181044), (1128, 166599), (1269, 148088), (1284, 146358), (1384, 135783), (1557, 120696), (1692, 111066), (1926, 97572), (2076, 90522), (2538, 74044), (2568, 73179), (2889, 65048), (3114, 60348), (3384, 55533), (3852, 48786), (4152, 45261), (4671, 40232), (5029, 37368), (5076, 37022), (5778, 32524), (6228, 30174), (7704, 24393), (8131, 23112), (9342, 20116), (10058, 18684), (10152, 18511), (11556, 16262), (12456, 15087)]