201946730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 373539600

約数和(自身を除く): 171592870

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 449, 898, 1097, 2194, 2245, 4490, 5485, 10970, 18409, 36818, 44977, 89954, 92045, 184090, 224885, 449770, 492553, 985106, 2462765, 4925530, 20194673, 40389346, 100973365, 201946730]

約数ペア:

[(1, 201946730), (2, 100973365), (5, 40389346), (10, 20194673), (41, 4925530), (82, 2462765), (205, 985106), (410, 492553), (449, 449770), (898, 224885), (1097, 184090), (2194, 92045), (2245, 89954), (4490, 44977), (5485, 36818), (10970, 18409)]