297481212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4201}}^1$

素因数の和:4499

約数の個数: 72

約数和(自身を含む): 862653792

約数和(自身を除く): 565172580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 562, 843, 1124, 1686, 1967, 2529, 3372, 3934, 4201, 5058, 5901, 7868, 8402, 10116, 11802, 12603, 16804, 17703, 23604, 25206, 29407, 35406, 37809, 50412, 58814, 70812, 75618, 88221, 117628, 151236, 176442, 264663, 352884, 529326, 1058652, 1180481, 2360962, 3541443, 4721924, 7082886, 8263367, 10624329, 14165772, 16526734, 21248658, 24790101, 33053468, 42497316, 49580202, 74370303, 99160404, 148740606, 297481212]

約数ペア:

[(1, 297481212), (2, 148740606), (3, 99160404), (4, 74370303), (6, 49580202), (7, 42497316), (9, 33053468), (12, 24790101), (14, 21248658), (18, 16526734), (21, 14165772), (28, 10624329), (36, 8263367), (42, 7082886), (63, 4721924), (84, 3541443), (126, 2360962), (252, 1180481), (281, 1058652), (562, 529326), (843, 352884), (1124, 264663), (1686, 176442), (1967, 151236), (2529, 117628), (3372, 88221), (3934, 75618), (4201, 70812), (5058, 58814), (5901, 50412), (7868, 37809), (8402, 35406), (10116, 29407), (11802, 25206), (12603, 23604), (16804, 17703)]