197241270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{29483}}^1$

素因数の和:29716

約数の個数: 32

約数和(自身を含む): 475517952

約数和(自身を除く): 278276682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 29483, 58966, 88449, 147415, 176898, 294830, 442245, 884490, 6574709, 13149418, 19724127, 32873545, 39448254, 65747090, 98620635, 197241270]

約数ペア:

[(1, 197241270), (2, 98620635), (3, 65747090), (5, 39448254), (6, 32873545), (10, 19724127), (15, 13149418), (30, 6574709), (223, 884490), (446, 442245), (669, 294830), (1115, 176898), (1338, 147415), (2230, 88449), (3345, 58966), (6690, 29483)]