243590928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3251}}^1$

素因数の和:3492

約数の個数: 80

約数和(自身を含む): 722620416

約数和(自身を除く): 479029488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3251, 3568, 4683, 5352, 6244, 6502, 9366, 9753, 10704, 12488, 13004, 18732, 19506, 22757, 24976, 26008, 37464, 39012, 45514, 52016, 68271, 74928, 78024, 91028, 136542, 156048, 182056, 273084, 364112, 546168, 724973, 1092336, 1449946, 2174919, 2899892, 4349838, 5074811, 5799784, 8699676, 10149622, 11599568, 15224433, 17399352, 20299244, 30448866, 34798704, 40598488, 60897732, 81196976, 121795464, 243590928]

約数ペア:

[(1, 243590928), (2, 121795464), (3, 81196976), (4, 60897732), (6, 40598488), (7, 34798704), (8, 30448866), (12, 20299244), (14, 17399352), (16, 15224433), (21, 11599568), (24, 10149622), (28, 8699676), (42, 5799784), (48, 5074811), (56, 4349838), (84, 2899892), (112, 2174919), (168, 1449946), (223, 1092336), (336, 724973), (446, 546168), (669, 364112), (892, 273084), (1338, 182056), (1561, 156048), (1784, 136542), (2676, 91028), (3122, 78024), (3251, 74928), (3568, 68271), (4683, 52016), (5352, 45514), (6244, 39012), (6502, 37464), (9366, 26008), (9753, 24976), (10704, 22757), (12488, 19506), (13004, 18732)]