276043406

素因数分解:

$2^1\times {\mathrm{31}}^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 442181376

約数和(自身を除く): 166137970

約数列:

[1, 2, 31, 41, 62, 82, 113, 226, 961, 1271, 1922, 2542, 3503, 4633, 7006, 9266, 29791, 39401, 59582, 78802, 108593, 143623, 217186, 287246, 1221431, 2442862, 3366383, 4452313, 6732766, 8904626, 138021703, 276043406]

約数ペア:

[(1, 276043406), (2, 138021703), (31, 8904626), (41, 6732766), (62, 4452313), (82, 3366383), (113, 2442862), (226, 1221431), (961, 287246), (1271, 217186), (1922, 143623), (2542, 108593), (3503, 78802), (4633, 59582), (7006, 39401), (9266, 29791)]