188804786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 305184000

約数和(自身を除く): 116379214

約数列:

[1, 2, 19, 38, 79, 109, 158, 218, 577, 1154, 1501, 2071, 3002, 4142, 8611, 10963, 17222, 21926, 45583, 62893, 91166, 125786, 163609, 327218, 866077, 1194967, 1732154, 2389934, 4968547, 9937094, 94402393, 188804786]

約数ペア:

[(1, 188804786), (2, 94402393), (19, 9937094), (38, 4968547), (79, 2389934), (109, 1732154), (158, 1194967), (218, 866077), (577, 327218), (1154, 163609), (1501, 125786), (2071, 91166), (3002, 62893), (4142, 45583), (8611, 21926), (10963, 17222)]