200428566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{373}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 438127536

約数和(自身を除く): 237698970

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 373, 498, 746, 1079, 1119, 2158, 2238, 3237, 4849, 6474, 6889, 9698, 13778, 14547, 20667, 29094, 30959, 41334, 61918, 89557, 92877, 179114, 185754, 268671, 402467, 537342, 804934, 1207401, 2414802, 2569597, 5139194, 7708791, 15417582, 33404761, 66809522, 100214283, 200428566]

約数ペア:

[(1, 200428566), (2, 100214283), (3, 66809522), (6, 33404761), (13, 15417582), (26, 7708791), (39, 5139194), (78, 2569597), (83, 2414802), (166, 1207401), (249, 804934), (373, 537342), (498, 402467), (746, 268671), (1079, 185754), (1119, 179114), (2158, 92877), (2238, 89557), (3237, 61918), (4849, 41334), (6474, 30959), (6889, 29094), (9698, 20667), (13778, 14547)]