201572274

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 407145600

約数和(自身を除く): 205573326

約数列:

[1, 2, 3, 6, 199, 398, 401, 421, 597, 802, 842, 1194, 1203, 1263, 2406, 2526, 79799, 83779, 159598, 167558, 168821, 239397, 251337, 337642, 478794, 502674, 506463, 1012926, 33595379, 67190758, 100786137, 201572274]

約数ペア:

[(1, 201572274), (2, 100786137), (3, 67190758), (6, 33595379), (199, 1012926), (398, 506463), (401, 502674), (421, 478794), (597, 337642), (802, 251337), (842, 239397), (1194, 168821), (1203, 167558), (1263, 159598), (2406, 83779), (2526, 79799)]