208694892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{24121}}^1$

素因数の和:24238

約数の個数: 48

約数和(自身を含む): 561946112

約数和(自身を除く): 353251220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 24121, 48242, 72363, 96484, 144726, 168847, 289452, 337694, 506541, 675388, 1013082, 2026164, 2484463, 4968926, 7453389, 9937852, 14906778, 17391241, 29813556, 34782482, 52173723, 69564964, 104347446, 208694892]

約数ペア:

[(1, 208694892), (2, 104347446), (3, 69564964), (4, 52173723), (6, 34782482), (7, 29813556), (12, 17391241), (14, 14906778), (21, 9937852), (28, 7453389), (42, 4968926), (84, 2484463), (103, 2026164), (206, 1013082), (309, 675388), (412, 506541), (618, 337694), (721, 289452), (1236, 168847), (1442, 144726), (2163, 96484), (2884, 72363), (4326, 48242), (8652, 24121)]