220056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 563760

約数和(自身を除く): 343704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 173, 212, 318, 346, 424, 519, 636, 692, 1038, 1272, 1384, 2076, 4152, 9169, 18338, 27507, 36676, 55014, 73352, 110028, 220056]

約数ペア:

[(1, 220056), (2, 110028), (3, 73352), (4, 55014), (6, 36676), (8, 27507), (12, 18338), (24, 9169), (53, 4152), (106, 2076), (159, 1384), (173, 1272), (212, 1038), (318, 692), (346, 636), (424, 519)]