200081130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{215141}}^1$

素因数の和:215182

約数の個数: 32

約数和(自身を含む): 495687168

約数和(自身を除く): 295606038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 215141, 430282, 645423, 1075705, 1290846, 2151410, 3227115, 6454230, 6669371, 13338742, 20008113, 33346855, 40016226, 66693710, 100040565, 200081130]

約数ペア:

[(1, 200081130), (2, 100040565), (3, 66693710), (5, 40016226), (6, 33346855), (10, 20008113), (15, 13338742), (30, 6669371), (31, 6454230), (62, 3227115), (93, 2151410), (155, 1290846), (186, 1075705), (310, 645423), (465, 430282), (930, 215141)]