101329840

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17351}}^1$

素因数の和:17437

約数の個数: 40

約数和(自身を含む): 238832928

約数和(自身を除く): 137503088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 17351, 34702, 69404, 86755, 138808, 173510, 277616, 347020, 694040, 1266623, 1388080, 2533246, 5066492, 6333115, 10132984, 12666230, 20265968, 25332460, 50664920, 101329840]

約数ペア:

[(1, 101329840), (2, 50664920), (4, 25332460), (5, 20265968), (8, 12666230), (10, 10132984), (16, 6333115), (20, 5066492), (40, 2533246), (73, 1388080), (80, 1266623), (146, 694040), (292, 347020), (365, 277616), (584, 173510), (730, 138808), (1168, 86755), (1460, 69404), (2920, 34702), (5840, 17351)]