211010634

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 467026560

約数和(自身を除く): 256015926

約数列:

[1, 2, 3, 6, 9, 18, 89, 107, 178, 214, 267, 321, 534, 642, 801, 963, 1231, 1602, 1926, 2462, 3693, 7386, 9523, 11079, 19046, 22158, 28569, 57138, 85707, 109559, 131717, 171414, 219118, 263434, 328677, 395151, 657354, 790302, 986031, 1185453, 1972062, 2370906, 11722813, 23445626, 35168439, 70336878, 105505317, 211010634]

約数ペア:

[(1, 211010634), (2, 105505317), (3, 70336878), (6, 35168439), (9, 23445626), (18, 11722813), (89, 2370906), (107, 1972062), (178, 1185453), (214, 986031), (267, 790302), (321, 657354), (534, 395151), (642, 328677), (801, 263434), (963, 219118), (1231, 171414), (1602, 131717), (1926, 109559), (2462, 85707), (3693, 57138), (7386, 28569), (9523, 22158), (11079, 19046)]