201409936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 491607424

約数和(自身を除く): 290197488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 2236, 2408, 3217, 3913, 4472, 4816, 6434, 7826, 8944, 12868, 15652, 22519, 25736, 31304, 41821, 45038, 51472, 62608, 83642, 90076, 138331, 167284, 180152, 276662, 292747, 334568, 360304, 553324, 585494, 669136, 968317, 1106648, 1170988, 1798303, 1936634, 2213296, 2341976, 3596606, 3873268, 4683952, 7193212, 7746536, 12588121, 14386424, 15493072, 25176242, 28772848, 50352484, 100704968, 201409936]

約数ペア:

[(1, 201409936), (2, 100704968), (4, 50352484), (7, 28772848), (8, 25176242), (13, 15493072), (14, 14386424), (16, 12588121), (26, 7746536), (28, 7193212), (43, 4683952), (52, 3873268), (56, 3596606), (86, 2341976), (91, 2213296), (104, 1936634), (112, 1798303), (172, 1170988), (182, 1106648), (208, 968317), (301, 669136), (344, 585494), (364, 553324), (559, 360304), (602, 334568), (688, 292747), (728, 276662), (1118, 180152), (1204, 167284), (1456, 138331), (2236, 90076), (2408, 83642), (3217, 62608), (3913, 51472), (4472, 45038), (4816, 41821), (6434, 31304), (7826, 25736), (8944, 22519), (12868, 15652)]