215801892

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{58199}}^1$

素因数の和:58312

約数の個数: 36

約数和(自身を含む): 550804800

約数和(自身を除く): 335002908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 58199, 116398, 174597, 232796, 349194, 523791, 698388, 1047582, 2095164, 5994497, 11988994, 17983491, 23977988, 35966982, 53950473, 71933964, 107900946, 215801892]

約数ペア:

[(1, 215801892), (2, 107900946), (3, 71933964), (4, 53950473), (6, 35966982), (9, 23977988), (12, 17983491), (18, 11988994), (36, 5994497), (103, 2095164), (206, 1047582), (309, 698388), (412, 523791), (618, 349194), (927, 232796), (1236, 174597), (1854, 116398), (3708, 58199)]