139192728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3168

約数の個数: 64

約数和(自身を含む): 365214720

約数和(自身を除く): 226021992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 3067, 3782, 5673, 6134, 7564, 9201, 11346, 12268, 15128, 18402, 22692, 24536, 36804, 45384, 73608, 95077, 187087, 190154, 285231, 374174, 380308, 561261, 570462, 748348, 760616, 1122522, 1140924, 1496696, 2245044, 2281848, 4490088, 5799697, 11599394, 17399091, 23198788, 34798182, 46397576, 69596364, 139192728]

約数ペア:

[(1, 139192728), (2, 69596364), (3, 46397576), (4, 34798182), (6, 23198788), (8, 17399091), (12, 11599394), (24, 5799697), (31, 4490088), (61, 2281848), (62, 2245044), (93, 1496696), (122, 1140924), (124, 1122522), (183, 760616), (186, 748348), (244, 570462), (248, 561261), (366, 380308), (372, 374174), (488, 285231), (732, 190154), (744, 187087), (1464, 95077), (1891, 73608), (3067, 45384), (3782, 36804), (5673, 24536), (6134, 22692), (7564, 18402), (9201, 15128), (11346, 12268)]