201925630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13859}}^1$

素因数の和:13944

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 181275650

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 13859, 14570, 27718, 69295, 138590, 429629, 651373, 859258, 1302746, 2148145, 3256865, 4296290, 6513730, 20192563, 40385126, 100962815, 201925630]

約数ペア:

[(1, 201925630), (2, 100962815), (5, 40385126), (10, 20192563), (31, 6513730), (47, 4296290), (62, 3256865), (94, 2148145), (155, 1302746), (235, 859258), (310, 651373), (470, 429629), (1457, 138590), (2914, 69295), (7285, 27718), (13859, 14570)]