193591580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6303

約数の個数: 96

約数和(自身を含む): 529877376

約数和(自身を除く): 336285796

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2210, 2380, 3094, 4420, 6188, 6257, 7735, 12514, 15470, 25028, 30940, 31285, 43799, 62570, 81341, 87598, 106369, 125140, 162682, 175196, 212738, 218995, 325364, 406705, 425476, 437990, 531845, 569387, 744583, 813410, 875980, 1063690, 1138774, 1382797, 1489166, 1626820, 2127380, 2277548, 2765594, 2846935, 2978332, 3722915, 5531188, 5693870, 6913985, 7445830, 9679579, 11387740, 13827970, 14891660, 19359158, 27655940, 38718316, 48397895, 96795790, 193591580]

約数ペア:

[(1, 193591580), (2, 96795790), (4, 48397895), (5, 38718316), (7, 27655940), (10, 19359158), (13, 14891660), (14, 13827970), (17, 11387740), (20, 9679579), (26, 7445830), (28, 6913985), (34, 5693870), (35, 5531188), (52, 3722915), (65, 2978332), (68, 2846935), (70, 2765594), (85, 2277548), (91, 2127380), (119, 1626820), (130, 1489166), (140, 1382797), (170, 1138774), (182, 1063690), (221, 875980), (238, 813410), (260, 744583), (340, 569387), (364, 531845), (442, 437990), (455, 425476), (476, 406705), (595, 325364), (884, 218995), (910, 212738), (1105, 175196), (1190, 162682), (1547, 125140), (1820, 106369), (2210, 87598), (2380, 81341), (3094, 62570), (4420, 43799), (6188, 31285), (6257, 30940), (7735, 25028), (12514, 15470)]