132497984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71389}}^1$

素因数の和:71430

約数の個数: 28

約数和(自身を含む): 271995900

約数和(自身を除く): 139497916

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 71389, 142778, 285556, 571112, 1142224, 2070281, 2284448, 4140562, 4568896, 8281124, 16562248, 33124496, 66248992, 132497984]

約数ペア:

[(1, 132497984), (2, 66248992), (4, 33124496), (8, 16562248), (16, 8281124), (29, 4568896), (32, 4140562), (58, 2284448), (64, 2070281), (116, 1142224), (232, 571112), (464, 285556), (928, 142778), (1856, 71389)]