251016672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{84347}}^1$

素因数の和:84391

約数の個数: 48

約数和(自身を含む): 680182272

約数和(自身を除く): 429165600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 84347, 168694, 253041, 337388, 506082, 674776, 1012164, 1349552, 2024328, 2614757, 2699104, 4048656, 5229514, 7844271, 8097312, 10459028, 15688542, 20918056, 31377084, 41836112, 62754168, 83672224, 125508336, 251016672]

約数ペア:

[(1, 251016672), (2, 125508336), (3, 83672224), (4, 62754168), (6, 41836112), (8, 31377084), (12, 20918056), (16, 15688542), (24, 10459028), (31, 8097312), (32, 7844271), (48, 5229514), (62, 4048656), (93, 2699104), (96, 2614757), (124, 2024328), (186, 1349552), (248, 1012164), (372, 674776), (496, 506082), (744, 337388), (992, 253041), (1488, 168694), (2976, 84347)]