338049234

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2400

約数の個数: 64

約数和(自身を含む): 784512000

約数和(自身を除く): 446462766

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 837, 1602, 1674, 2269, 2403, 2759, 4538, 4806, 5518, 6807, 8277, 13614, 16554, 20421, 24831, 40842, 49662, 61263, 70339, 74493, 122526, 140678, 148986, 201941, 211017, 403882, 422034, 605823, 633051, 1211646, 1266102, 1817469, 1899153, 3634938, 3798306, 5452407, 6260171, 10904814, 12520342, 18780513, 37561026, 56341539, 112683078, 169024617, 338049234]

約数ペア:

[(1, 338049234), (2, 169024617), (3, 112683078), (6, 56341539), (9, 37561026), (18, 18780513), (27, 12520342), (31, 10904814), (54, 6260171), (62, 5452407), (89, 3798306), (93, 3634938), (178, 1899153), (186, 1817469), (267, 1266102), (279, 1211646), (534, 633051), (558, 605823), (801, 422034), (837, 403882), (1602, 211017), (1674, 201941), (2269, 148986), (2403, 140678), (2759, 122526), (4538, 74493), (4806, 70339), (5518, 61263), (6807, 49662), (8277, 40842), (13614, 24831), (16554, 20421)]