206601850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2720

約数の個数: 96

約数和(自身を含む): 500967936

約数和(自身を除く): 294366086

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 119, 130, 170, 175, 182, 221, 238, 325, 350, 425, 442, 455, 595, 650, 850, 910, 1105, 1190, 1547, 2210, 2275, 2671, 2975, 3094, 4550, 5342, 5525, 5950, 7735, 11050, 13355, 15470, 18697, 26710, 34723, 37394, 38675, 45407, 66775, 69446, 77350, 90814, 93485, 133550, 173615, 186970, 227035, 243061, 317849, 347230, 454070, 467425, 486122, 590291, 635698, 868075, 934850, 1135175, 1180582, 1215305, 1589245, 1736150, 2270350, 2430610, 2951455, 3178490, 4132037, 5902910, 6076525, 7946225, 8264074, 12153050, 14757275, 15892450, 20660185, 29514550, 41320370, 103300925, 206601850]

約数ペア:

[(1, 206601850), (2, 103300925), (5, 41320370), (7, 29514550), (10, 20660185), (13, 15892450), (14, 14757275), (17, 12153050), (25, 8264074), (26, 7946225), (34, 6076525), (35, 5902910), (50, 4132037), (65, 3178490), (70, 2951455), (85, 2430610), (91, 2270350), (119, 1736150), (130, 1589245), (170, 1215305), (175, 1180582), (182, 1135175), (221, 934850), (238, 868075), (325, 635698), (350, 590291), (425, 486122), (442, 467425), (455, 454070), (595, 347230), (650, 317849), (850, 243061), (910, 227035), (1105, 186970), (1190, 173615), (1547, 133550), (2210, 93485), (2275, 90814), (2671, 77350), (2975, 69446), (3094, 66775), (4550, 45407), (5342, 38675), (5525, 37394), (5950, 34723), (7735, 26710), (11050, 18697), (13355, 15470)]