216408931206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{32213}}^1$

素因数の和:34277

約数の個数: 64

約数和(自身を含む): 477204279552

約数和(自身を除く): 260795348346

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2003, 3354, 4006, 6009, 12018, 26039, 32213, 52078, 64426, 78117, 86129, 96639, 156234, 172258, 193278, 258387, 418769, 516774, 837538, 1119677, 1256307, 1385159, 2239354, 2512614, 2770318, 3359031, 4155477, 6718062, 8310954, 18007067, 36014134, 54021201, 64522639, 108042402, 129045278, 193567917, 387135834, 838794307, 1677588614, 2516382921, 2774473477, 5032765842, 5548946954, 8323420431, 16646840862, 36068155201, 72136310402, 108204465603, 216408931206]

約数ペア:

[(1, 216408931206), (2, 108204465603), (3, 72136310402), (6, 36068155201), (13, 16646840862), (26, 8323420431), (39, 5548946954), (43, 5032765842), (78, 2774473477), (86, 2516382921), (129, 1677588614), (258, 838794307), (559, 387135834), (1118, 193567917), (1677, 129045278), (2003, 108042402), (3354, 64522639), (4006, 54021201), (6009, 36014134), (12018, 18007067), (26039, 8310954), (32213, 6718062), (52078, 4155477), (64426, 3359031), (78117, 2770318), (86129, 2512614), (96639, 2239354), (156234, 1385159), (172258, 1256307), (193278, 1119677), (258387, 837538), (418769, 516774)]