201223428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30323}}^1$

素因数の和:30416

約数の個数: 48

約数和(自身を含む): 543406080

約数和(自身を除く): 342182652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 30323, 60646, 90969, 121292, 181938, 212261, 363876, 424522, 636783, 849044, 1273566, 2395517, 2547132, 4791034, 7186551, 9582068, 14373102, 16768619, 28746204, 33537238, 50305857, 67074476, 100611714, 201223428]

約数ペア:

[(1, 201223428), (2, 100611714), (3, 67074476), (4, 50305857), (6, 33537238), (7, 28746204), (12, 16768619), (14, 14373102), (21, 9582068), (28, 7186551), (42, 4791034), (79, 2547132), (84, 2395517), (158, 1273566), (237, 849044), (316, 636783), (474, 424522), (553, 363876), (948, 212261), (1106, 181938), (1659, 121292), (2212, 90969), (3318, 60646), (6636, 30323)]