207958452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4259}}^1$

素因数の和:4592

約数の個数: 48

約数和(自身を含む): 524354880

約数和(自身を除く): 316396428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1878, 3756, 4069, 4259, 8138, 8518, 12207, 12777, 16276, 17036, 24414, 25554, 48828, 51108, 55367, 110734, 166101, 221468, 332202, 664404, 1333067, 2666134, 3999201, 5332268, 7998402, 15996804, 17329871, 34659742, 51989613, 69319484, 103979226, 207958452]

約数ペア:

[(1, 207958452), (2, 103979226), (3, 69319484), (4, 51989613), (6, 34659742), (12, 17329871), (13, 15996804), (26, 7998402), (39, 5332268), (52, 3999201), (78, 2666134), (156, 1333067), (313, 664404), (626, 332202), (939, 221468), (1252, 166101), (1878, 110734), (3756, 55367), (4069, 51108), (4259, 48828), (8138, 25554), (8518, 24414), (12207, 17036), (12777, 16276)]