103213908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409579}}^1$

素因数の和:409596

約数の個数: 36

約数和(自身を含む): 298174240

約数和(自身を除く): 194960332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409579, 819158, 1228737, 1638316, 2457474, 2867053, 3686211, 4914948, 5734106, 7372422, 8601159, 11468212, 14744844, 17202318, 25803477, 34404636, 51606954, 103213908]

約数ペア:

[(1, 103213908), (2, 51606954), (3, 34404636), (4, 25803477), (6, 17202318), (7, 14744844), (9, 11468212), (12, 8601159), (14, 7372422), (18, 5734106), (21, 4914948), (28, 3686211), (36, 2867053), (42, 2457474), (63, 1638316), (84, 1228737), (126, 819158), (252, 409579)]