231480452872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1\times {\mathrm{13901}}^1$

素因数の和:14602

約数の個数: 64

約数和(自身を含む): 451010352240

約数和(自身を除く): 219529899368

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 557, 808, 1114, 2228, 3737, 4456, 7474, 13901, 14948, 20609, 27802, 29896, 41218, 55604, 56257, 82436, 111208, 112514, 164872, 225028, 450056, 514337, 1028674, 1404001, 2057348, 2081509, 2808002, 4114696, 4163018, 5616004, 7742857, 8326036, 11232008, 15485714, 16652072, 30971428, 51948037, 61942856, 103896074, 207792148, 286485709, 415584296, 572971418, 782028557, 1145942836, 1564057114, 2291885672, 3128114228, 6256228456, 28935056609, 57870113218, 115740226436, 231480452872]

約数ペア:

[(1, 231480452872), (2, 115740226436), (4, 57870113218), (8, 28935056609), (37, 6256228456), (74, 3128114228), (101, 2291885672), (148, 1564057114), (202, 1145942836), (296, 782028557), (404, 572971418), (557, 415584296), (808, 286485709), (1114, 207792148), (2228, 103896074), (3737, 61942856), (4456, 51948037), (7474, 30971428), (13901, 16652072), (14948, 15485714), (20609, 11232008), (27802, 8326036), (29896, 7742857), (41218, 5616004), (55604, 4163018), (56257, 4114696), (82436, 2808002), (111208, 2081509), (112514, 2057348), (164872, 1404001), (225028, 1028674), (450056, 514337)]