218718115984

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{7349}}^1\times {\mathrm{50273}}^1$

素因数の和:57667

約数の個数: 40

約数和(自身を含む): 435287374200

約数和(自身を除く): 216569258216

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 7349, 14698, 29396, 50273, 58792, 100546, 117584, 201092, 271913, 402184, 543826, 804368, 1087652, 1860101, 2175304, 3720202, 4350608, 7440404, 14880808, 29761616, 369456277, 738912554, 1477825108, 2955650216, 5911300432, 13669882249, 27339764498, 54679528996, 109359057992, 218718115984]

約数ペア:

[(1, 218718115984), (2, 109359057992), (4, 54679528996), (8, 27339764498), (16, 13669882249), (37, 5911300432), (74, 2955650216), (148, 1477825108), (296, 738912554), (592, 369456277), (7349, 29761616), (14698, 14880808), (29396, 7440404), (50273, 4350608), (58792, 3720202), (100546, 2175304), (117584, 1860101), (201092, 1087652), (271913, 804368), (402184, 543826)]