199923270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{112951}}^1$

素因数の和:113020

約数の個数: 32

約数和(自身を含む): 487952640

約数和(自身を除く): 288029370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 112951, 225902, 338853, 564755, 677706, 1129510, 1694265, 3388530, 6664109, 13328218, 19992327, 33320545, 39984654, 66641090, 99961635, 199923270]

約数ペア:

[(1, 199923270), (2, 99961635), (3, 66641090), (5, 39984654), (6, 33320545), (10, 19992327), (15, 13328218), (30, 6664109), (59, 3388530), (118, 1694265), (177, 1129510), (295, 677706), (354, 564755), (590, 338853), (885, 225902), (1770, 112951)]