378388624

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 750487680

約数和(自身を除く): 372099056

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 239, 424, 478, 848, 956, 1867, 1912, 3734, 3824, 7468, 12667, 14936, 25334, 29872, 50668, 98951, 101336, 197902, 202672, 395804, 446213, 791608, 892426, 1583216, 1784852, 3569704, 7139408, 23649289, 47298578, 94597156, 189194312, 378388624]

約数ペア:

[(1, 378388624), (2, 189194312), (4, 94597156), (8, 47298578), (16, 23649289), (53, 7139408), (106, 3569704), (212, 1784852), (239, 1583216), (424, 892426), (478, 791608), (848, 446213), (956, 395804), (1867, 202672), (1912, 197902), (3734, 101336), (3824, 98951), (7468, 50668), (12667, 29872), (14936, 25334)]