201498636

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 493465392

約数和(自身を除く): 291966756

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 101, 124, 173, 186, 202, 303, 346, 372, 404, 519, 606, 692, 961, 1038, 1212, 1922, 2076, 2883, 3131, 3844, 5363, 5766, 6262, 9393, 10726, 11532, 12524, 16089, 17473, 18786, 21452, 32178, 34946, 37572, 52419, 64356, 69892, 97061, 104838, 166253, 194122, 209676, 291183, 332506, 388244, 498759, 541663, 582366, 665012, 997518, 1083326, 1164732, 1624989, 1995036, 2166652, 3249978, 6499956, 16791553, 33583106, 50374659, 67166212, 100749318, 201498636]

約数ペア:

[(1, 201498636), (2, 100749318), (3, 67166212), (4, 50374659), (6, 33583106), (12, 16791553), (31, 6499956), (62, 3249978), (93, 2166652), (101, 1995036), (124, 1624989), (173, 1164732), (186, 1083326), (202, 997518), (303, 665012), (346, 582366), (372, 541663), (404, 498759), (519, 388244), (606, 332506), (692, 291183), (961, 209676), (1038, 194122), (1212, 166253), (1922, 104838), (2076, 97061), (2883, 69892), (3131, 64356), (3844, 52419), (5363, 37572), (5766, 34946), (6262, 32178), (9393, 21452), (10726, 18786), (11532, 17473), (12524, 16089)]