398122464

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101149}}^1$

素因数の和:101203

約数の個数: 48

約数和(自身を含む): 1070571600

約数和(自身を除く): 672449136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 101149, 202298, 303447, 404596, 606894, 809192, 1213788, 1618384, 2427576, 3236768, 4147109, 4855152, 8294218, 9710304, 12441327, 16588436, 24882654, 33176872, 49765308, 66353744, 99530616, 132707488, 199061232, 398122464]

約数ペア:

[(1, 398122464), (2, 199061232), (3, 132707488), (4, 99530616), (6, 66353744), (8, 49765308), (12, 33176872), (16, 24882654), (24, 16588436), (32, 12441327), (41, 9710304), (48, 8294218), (82, 4855152), (96, 4147109), (123, 3236768), (164, 2427576), (246, 1618384), (328, 1213788), (492, 809192), (656, 606894), (984, 404596), (1312, 303447), (1968, 202298), (3936, 101149)]