140824502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 269789184

約数和(自身を除く): 128964682

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 101, 163, 182, 202, 326, 329, 611, 658, 707, 1141, 1222, 1313, 1414, 2119, 2282, 2626, 4238, 4277, 4747, 7661, 8554, 9191, 9494, 14833, 15322, 16463, 18382, 29666, 32926, 33229, 53627, 61711, 66458, 99593, 107254, 115241, 123422, 199186, 214019, 230482, 428038, 431977, 697151, 773761, 863954, 1394302, 1498133, 1547522, 2996266, 5416327, 10058893, 10832654, 20117786, 70412251, 140824502]

約数ペア:

[(1, 140824502), (2, 70412251), (7, 20117786), (13, 10832654), (14, 10058893), (26, 5416327), (47, 2996266), (91, 1547522), (94, 1498133), (101, 1394302), (163, 863954), (182, 773761), (202, 697151), (326, 431977), (329, 428038), (611, 230482), (658, 214019), (707, 199186), (1141, 123422), (1222, 115241), (1313, 107254), (1414, 99593), (2119, 66458), (2282, 61711), (2626, 53627), (4238, 33229), (4277, 32926), (4747, 29666), (7661, 18382), (8554, 16463), (9191, 15322), (9494, 14833)]