111990340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 296126208

約数和(自身を除く): 184135868

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 601, 605, 770, 847, 1202, 1210, 1331, 1540, 1694, 2404, 2420, 2662, 3005, 3388, 4207, 4235, 5324, 6010, 6611, 6655, 8414, 8470, 9317, 12020, 13222, 13310, 16828, 16940, 18634, 21035, 26444, 26620, 33055, 37268, 42070, 46277, 46585, 66110, 72721, 84140, 92554, 93170, 132220, 145442, 185108, 186340, 231385, 290884, 363605, 462770, 509047, 727210, 799931, 925540, 1018094, 1454420, 1599862, 2036188, 2545235, 3199724, 3999655, 5090470, 5599517, 7999310, 10180940, 11199034, 15998620, 22398068, 27997585, 55995170, 111990340]

約数ペア:

[(1, 111990340), (2, 55995170), (4, 27997585), (5, 22398068), (7, 15998620), (10, 11199034), (11, 10180940), (14, 7999310), (20, 5599517), (22, 5090470), (28, 3999655), (35, 3199724), (44, 2545235), (55, 2036188), (70, 1599862), (77, 1454420), (110, 1018094), (121, 925540), (140, 799931), (154, 727210), (220, 509047), (242, 462770), (308, 363605), (385, 290884), (484, 231385), (601, 186340), (605, 185108), (770, 145442), (847, 132220), (1202, 93170), (1210, 92554), (1331, 84140), (1540, 72721), (1694, 66110), (2404, 46585), (2420, 46277), (2662, 42070), (3005, 37268), (3388, 33055), (4207, 26620), (4235, 26444), (5324, 21035), (6010, 18634), (6611, 16940), (6655, 16828), (8414, 13310), (8470, 13222), (9317, 12020)]