203475194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 341364240

約数和(自身を除く): 137889046

約数列:

[1, 2, 13, 26, 29, 58, 377, 421, 641, 754, 842, 1282, 5473, 8333, 10946, 12209, 16666, 18589, 24418, 37178, 158717, 241657, 269861, 317434, 483314, 539722, 3508193, 7016386, 7825969, 15651938, 101737597, 203475194]

約数ペア:

[(1, 203475194), (2, 101737597), (13, 15651938), (26, 7825969), (29, 7016386), (58, 3508193), (377, 539722), (421, 483314), (641, 317434), (754, 269861), (842, 241657), (1282, 158717), (5473, 37178), (8333, 24418), (10946, 18589), (12209, 16666)]