281305104

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{202087}}^1$

素因数の和:202127

約数の個数: 40

約数和(自身を含む): 751767360

約数和(自身を除く): 470462256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 202087, 404174, 606261, 808348, 1212522, 1616696, 2425044, 3233392, 4850088, 5860523, 9700176, 11721046, 17581569, 23442092, 35163138, 46884184, 70326276, 93768368, 140652552, 281305104]

約数ペア:

[(1, 281305104), (2, 140652552), (3, 93768368), (4, 70326276), (6, 46884184), (8, 35163138), (12, 23442092), (16, 17581569), (24, 11721046), (29, 9700176), (48, 5860523), (58, 4850088), (87, 3233392), (116, 2425044), (174, 1616696), (232, 1212522), (348, 808348), (464, 606261), (696, 404174), (1392, 202087)]