100205710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39607}}^1$

素因数の和:39648

約数の個数: 32

約数和(自身を含む): 205327872

約数和(自身を除く): 105122162

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 39607, 79214, 198035, 396070, 435677, 871354, 910961, 1821922, 2178385, 4356770, 4554805, 9109610, 10020571, 20041142, 50102855, 100205710]

約数ペア:

[(1, 100205710), (2, 50102855), (5, 20041142), (10, 10020571), (11, 9109610), (22, 4554805), (23, 4356770), (46, 2178385), (55, 1821922), (110, 910961), (115, 871354), (230, 435677), (253, 396070), (506, 198035), (1265, 79214), (2530, 39607)]