339166912

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5081}}^1$

素因数の和:5249

約数の個数: 56

約数和(自身を含む): 774496800

約数和(自身を除く): 435329888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2384, 4172, 4768, 5081, 8344, 9536, 10162, 16688, 20324, 33376, 35567, 40648, 66752, 71134, 81296, 142268, 162592, 284536, 325184, 569072, 757069, 1138144, 1514138, 2276288, 3028276, 5299483, 6056552, 10598966, 12113104, 21197932, 24226208, 42395864, 48452416, 84791728, 169583456, 339166912]

約数ペア:

[(1, 339166912), (2, 169583456), (4, 84791728), (7, 48452416), (8, 42395864), (14, 24226208), (16, 21197932), (28, 12113104), (32, 10598966), (56, 6056552), (64, 5299483), (112, 3028276), (149, 2276288), (224, 1514138), (298, 1138144), (448, 757069), (596, 569072), (1043, 325184), (1192, 284536), (2086, 162592), (2384, 142268), (4172, 81296), (4768, 71134), (5081, 66752), (8344, 40648), (9536, 35567), (10162, 33376), (16688, 20324)]