202319330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 387150840

約数和(自身を除く): 184831510

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 569, 961, 1138, 1147, 1922, 2294, 2845, 4805, 5690, 5735, 9610, 11470, 17639, 21053, 35278, 35557, 42106, 71114, 88195, 105265, 176390, 177785, 210530, 355570, 546809, 652643, 1093618, 1305286, 2734045, 3263215, 5468090, 6526430, 20231933, 40463866, 101159665, 202319330]

約数ペア:

[(1, 202319330), (2, 101159665), (5, 40463866), (10, 20231933), (31, 6526430), (37, 5468090), (62, 3263215), (74, 2734045), (155, 1305286), (185, 1093618), (310, 652643), (370, 546809), (569, 355570), (961, 210530), (1138, 177785), (1147, 176390), (1922, 105265), (2294, 88195), (2845, 71114), (4805, 42106), (5690, 35557), (5735, 35278), (9610, 21053), (11470, 17639)]