382238260

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{117251}}^1$

素因数の和:117423

約数の個数: 24

約数和(自身を含む): 807631776

約数和(自身を除く): 425393516

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 117251, 234502, 469004, 586255, 1172510, 2345020, 19111913, 38223826, 76447652, 95559565, 191119130, 382238260]

約数ペア:

[(1, 382238260), (2, 191119130), (4, 95559565), (5, 76447652), (10, 38223826), (20, 19111913), (163, 2345020), (326, 1172510), (652, 586255), (815, 469004), (1630, 234502), (3260, 117251)]