140494224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3691}}^1$

素因数の和:3776

約数の個数: 80

約数和(自身を含む): 397377344

約数和(自身を除く): 256883120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 3691, 4758, 6344, 7382, 9516, 11073, 12688, 14764, 19032, 22146, 29528, 38064, 44292, 47983, 59056, 88584, 95966, 143949, 177168, 191932, 225151, 287898, 383864, 450302, 575796, 675453, 767728, 900604, 1151592, 1350906, 1801208, 2303184, 2701812, 2926963, 3602416, 5403624, 5853926, 8780889, 10807248, 11707852, 17561778, 23415704, 35123556, 46831408, 70247112, 140494224]

約数ペア:

[(1, 140494224), (2, 70247112), (3, 46831408), (4, 35123556), (6, 23415704), (8, 17561778), (12, 11707852), (13, 10807248), (16, 8780889), (24, 5853926), (26, 5403624), (39, 3602416), (48, 2926963), (52, 2701812), (61, 2303184), (78, 1801208), (104, 1350906), (122, 1151592), (156, 900604), (183, 767728), (208, 675453), (244, 575796), (312, 450302), (366, 383864), (488, 287898), (624, 225151), (732, 191932), (793, 177168), (976, 143949), (1464, 95966), (1586, 88584), (2379, 59056), (2928, 47983), (3172, 44292), (3691, 38064), (4758, 29528), (6344, 22146), (7382, 19032), (9516, 14764), (11073, 12688)]