202000185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1758

約数の個数: 48

約数和(自身を含む): 365713920

約数和(自身を除く): 163713735

約数列:

[1, 3, 5, 9, 15, 31, 45, 89, 93, 155, 267, 279, 445, 465, 801, 1335, 1395, 1627, 2759, 4005, 4881, 8135, 8277, 13795, 14643, 24405, 24831, 41385, 50437, 73215, 124155, 144803, 151311, 252185, 434409, 453933, 724015, 756555, 1303227, 2172045, 2269665, 4488893, 6516135, 13466679, 22444465, 40400037, 67333395, 202000185]

約数ペア:

[(1, 202000185), (3, 67333395), (5, 40400037), (9, 22444465), (15, 13466679), (31, 6516135), (45, 4488893), (89, 2269665), (93, 2172045), (155, 1303227), (267, 756555), (279, 724015), (445, 453933), (465, 434409), (801, 252185), (1335, 151311), (1395, 144803), (1627, 124155), (2759, 73215), (4005, 50437), (4881, 41385), (8135, 24831), (8277, 24405), (13795, 14643)]