241282672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25603}}^1$

素因数の和:25661

約数の個数: 40

約数和(自身を含む): 507983360

約数和(自身を除く): 266700688

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 25603, 51206, 102412, 204824, 409648, 486457, 793693, 972914, 1587386, 1945828, 3174772, 3891656, 6349544, 7783312, 12699088, 15080167, 30160334, 60320668, 120641336, 241282672]

約数ペア:

[(1, 241282672), (2, 120641336), (4, 60320668), (8, 30160334), (16, 15080167), (19, 12699088), (31, 7783312), (38, 6349544), (62, 3891656), (76, 3174772), (124, 1945828), (152, 1587386), (248, 972914), (304, 793693), (496, 486457), (589, 409648), (1178, 204824), (2356, 102412), (4712, 51206), (9424, 25603)]