202800034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 332478720

約数和(自身を除く): 129678686

約数列:

[1, 2, 19, 37, 38, 74, 97, 194, 703, 1406, 1487, 1843, 2974, 3589, 3686, 7178, 28253, 55019, 56506, 68191, 110038, 136382, 144239, 288478, 1045361, 2090722, 2740541, 5336843, 5481082, 10673686, 101400017, 202800034]

約数ペア:

[(1, 202800034), (2, 101400017), (19, 10673686), (37, 5481082), (38, 5336843), (74, 2740541), (97, 2090722), (194, 1045361), (703, 288478), (1406, 144239), (1487, 136382), (1843, 110038), (2974, 68191), (3589, 56506), (3686, 55019), (7178, 28253)]