199065672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{212677}}^1$

素因数の和:212702

約数の個数: 48

約数和(自身を含む): 580610940

約数和(自身を除く): 381545268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 212677, 425354, 638031, 850708, 1276062, 1701416, 1914093, 2552124, 2764801, 3828186, 5104248, 5529602, 7656372, 8294403, 11059204, 15312744, 16588806, 22118408, 24883209, 33177612, 49766418, 66355224, 99532836, 199065672]

約数ペア:

[(1, 199065672), (2, 99532836), (3, 66355224), (4, 49766418), (6, 33177612), (8, 24883209), (9, 22118408), (12, 16588806), (13, 15312744), (18, 11059204), (24, 8294403), (26, 7656372), (36, 5529602), (39, 5104248), (52, 3828186), (72, 2764801), (78, 2552124), (104, 1914093), (117, 1701416), (156, 1276062), (234, 850708), (312, 638031), (468, 425354), (936, 212677)]