297210654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22283}}^1$

素因数の和:22326

約数の個数: 64

約数和(自身を含む): 748742400

約数和(自身を除く): 451531746

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 22283, 44566, 66849, 133698, 200547, 289679, 401094, 423377, 579358, 601641, 846754, 869037, 1203282, 1270131, 1738074, 2540262, 2607111, 3810393, 5214222, 5503901, 7620786, 7821333, 11007802, 11431179, 15642666, 16511703, 22862358, 33023406, 49535109, 99070218, 148605327, 297210654]

約数ペア:

[(1, 297210654), (2, 148605327), (3, 99070218), (6, 49535109), (9, 33023406), (13, 22862358), (18, 16511703), (19, 15642666), (26, 11431179), (27, 11007802), (38, 7821333), (39, 7620786), (54, 5503901), (57, 5214222), (78, 3810393), (114, 2607111), (117, 2540262), (171, 1738074), (234, 1270131), (247, 1203282), (342, 869037), (351, 846754), (494, 601641), (513, 579358), (702, 423377), (741, 401094), (1026, 289679), (1482, 200547), (2223, 133698), (4446, 66849), (6669, 44566), (13338, 22283)]