229757612

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 469835520

約数和(自身を除く): 240077908

約数列:

[1, 2, 4, 7, 14, 28, 83, 109, 166, 218, 332, 436, 581, 763, 907, 1162, 1526, 1814, 2324, 3052, 3628, 6349, 9047, 12698, 18094, 25396, 36188, 63329, 75281, 98863, 126658, 150562, 197726, 253316, 301124, 395452, 526967, 692041, 1053934, 1384082, 2107868, 2768164, 8205629, 16411258, 32822516, 57439403, 114878806, 229757612]

約数ペア:

[(1, 229757612), (2, 114878806), (4, 57439403), (7, 32822516), (14, 16411258), (28, 8205629), (83, 2768164), (109, 2107868), (166, 1384082), (218, 1053934), (332, 692041), (436, 526967), (581, 395452), (763, 301124), (907, 253316), (1162, 197726), (1526, 150562), (1814, 126658), (2324, 98863), (3052, 75281), (3628, 63329), (6349, 36188), (9047, 25396), (12698, 18094)]