140386662

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 346859520

約数和(自身を除く): 206472858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 6451, 7254, 10881, 12902, 19353, 21762, 38706, 58059, 83863, 116118, 167726, 174177, 199981, 251589, 348354, 399962, 503178, 599943, 754767, 1199886, 1509534, 1799829, 2264301, 2599753, 3599658, 4528602, 5199506, 5399487, 7799259, 10798974, 15598518, 23397777, 46795554, 70193331, 140386662]

約数ペア:

[(1, 140386662), (2, 70193331), (3, 46795554), (6, 23397777), (9, 15598518), (13, 10798974), (18, 7799259), (26, 5399487), (27, 5199506), (31, 4528602), (39, 3599658), (54, 2599753), (62, 2264301), (78, 1799829), (93, 1509534), (117, 1199886), (186, 754767), (234, 599943), (279, 503178), (351, 399962), (403, 348354), (558, 251589), (702, 199981), (806, 174177), (837, 167726), (1209, 116118), (1674, 83863), (2418, 58059), (3627, 38706), (6451, 21762), (7254, 19353), (10881, 12902)]