201349030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22464

約数の個数: 32

約数和(自身を含む): 387037440

約数和(自身を除く): 185688410

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 22397, 44794, 111985, 223970, 649513, 694307, 1299026, 1388614, 3247565, 3471535, 6495130, 6943070, 20134903, 40269806, 100674515, 201349030]

約数ペア:

[(1, 201349030), (2, 100674515), (5, 40269806), (10, 20134903), (29, 6943070), (31, 6495130), (58, 3471535), (62, 3247565), (145, 1388614), (155, 1299026), (290, 694307), (310, 649513), (899, 223970), (1798, 111985), (4495, 44794), (8990, 22397)]