142826672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1907}}^1$

素因数の和:2097

約数の個数: 40

約数和(自身を含む): 287695872

約数和(自身を除く): 144869200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 1208, 1907, 2416, 3814, 4681, 7628, 9362, 15256, 18724, 30512, 37448, 59117, 74896, 118234, 236468, 287957, 472936, 575914, 945872, 1151828, 2303656, 4607312, 8926667, 17853334, 35706668, 71413336, 142826672]

約数ペア:

[(1, 142826672), (2, 71413336), (4, 35706668), (8, 17853334), (16, 8926667), (31, 4607312), (62, 2303656), (124, 1151828), (151, 945872), (248, 575914), (302, 472936), (496, 287957), (604, 236468), (1208, 118234), (1907, 74896), (2416, 59117), (3814, 37448), (4681, 30512), (7628, 18724), (9362, 15256)]