146704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 20

約数和(自身を含む): 291276

約数和(自身を除く): 144572

約数列:

[1, 2, 4, 8, 16, 53, 106, 173, 212, 346, 424, 692, 848, 1384, 2768, 9169, 18338, 36676, 73352, 146704]

約数ペア:

[(1, 146704), (2, 73352), (4, 36676), (8, 18338), (16, 9169), (53, 2768), (106, 1384), (173, 848), (212, 692), (346, 424)]