199693368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{396217}}^1$

素因数の和:396236

約数の個数: 48

約数和(自身を含む): 618100080

約数和(自身を除く): 418406712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 396217, 792434, 1188651, 1584868, 2377302, 2773519, 3169736, 3565953, 4754604, 5547038, 7131906, 8320557, 9509208, 11094076, 14263812, 16641114, 22188152, 24961671, 28527624, 33282228, 49923342, 66564456, 99846684, 199693368]

約数ペア:

[(1, 199693368), (2, 99846684), (3, 66564456), (4, 49923342), (6, 33282228), (7, 28527624), (8, 24961671), (9, 22188152), (12, 16641114), (14, 14263812), (18, 11094076), (21, 9509208), (24, 8320557), (28, 7131906), (36, 5547038), (42, 4754604), (56, 3565953), (63, 3169736), (72, 2773519), (84, 2377302), (126, 1584868), (168, 1188651), (252, 792434), (504, 396217)]