254137092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 674593920

約数和(自身を除く): 420456828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 197, 319, 337, 348, 394, 591, 638, 674, 788, 957, 1011, 1182, 1276, 1348, 1914, 2022, 2167, 2364, 3707, 3828, 4044, 4334, 5713, 6501, 7414, 8668, 9773, 11121, 11426, 13002, 14828, 17139, 19546, 22242, 22852, 26004, 29319, 34278, 39092, 44484, 58638, 62843, 66389, 68556, 107503, 117276, 125686, 132778, 188529, 199167, 215006, 251372, 265556, 322509, 377058, 398334, 430012, 645018, 730279, 754116, 796668, 1290036, 1460558, 1925281, 2190837, 2921116, 3850562, 4381674, 5775843, 7701124, 8763348, 11551686, 21178091, 23103372, 42356182, 63534273, 84712364, 127068546, 254137092]

約数ペア:

[(1, 254137092), (2, 127068546), (3, 84712364), (4, 63534273), (6, 42356182), (11, 23103372), (12, 21178091), (22, 11551686), (29, 8763348), (33, 7701124), (44, 5775843), (58, 4381674), (66, 3850562), (87, 2921116), (116, 2190837), (132, 1925281), (174, 1460558), (197, 1290036), (319, 796668), (337, 754116), (348, 730279), (394, 645018), (591, 430012), (638, 398334), (674, 377058), (788, 322509), (957, 265556), (1011, 251372), (1182, 215006), (1276, 199167), (1348, 188529), (1914, 132778), (2022, 125686), (2167, 117276), (2364, 107503), (3707, 68556), (3828, 66389), (4044, 62843), (4334, 58638), (5713, 44484), (6501, 39092), (7414, 34278), (8668, 29319), (9773, 26004), (11121, 22852), (11426, 22242), (13002, 19546), (14828, 17139)]