120955646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 229920768

約数和(自身を除く): 108965122

約数列:

[1, 2, 7, 14, 17, 34, 43, 53, 86, 106, 119, 223, 238, 301, 371, 446, 602, 731, 742, 901, 1462, 1561, 1802, 2279, 3122, 3791, 4558, 5117, 6307, 7582, 9589, 10234, 11819, 12614, 15953, 19178, 23638, 26537, 31906, 38743, 53074, 67123, 77486, 82733, 134246, 163013, 165466, 200923, 271201, 326026, 401846, 508217, 542402, 1016434, 1141091, 1406461, 2282182, 2812922, 3557519, 7115038, 8639689, 17279378, 60477823, 120955646]

約数ペア:

[(1, 120955646), (2, 60477823), (7, 17279378), (14, 8639689), (17, 7115038), (34, 3557519), (43, 2812922), (53, 2282182), (86, 1406461), (106, 1141091), (119, 1016434), (223, 542402), (238, 508217), (301, 401846), (371, 326026), (446, 271201), (602, 200923), (731, 165466), (742, 163013), (901, 134246), (1462, 82733), (1561, 77486), (1802, 67123), (2279, 53074), (3122, 38743), (3791, 31906), (4558, 26537), (5117, 23638), (6307, 19178), (7582, 15953), (9589, 12614), (10234, 11819)]