225997668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{160967}}^1$

素因数の和:160993

約数の個数: 48

約数和(自身を含む): 630994560

約数和(自身を除く): 404996892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 160967, 321934, 482901, 643868, 965802, 1448703, 1931604, 2092571, 2897406, 4185142, 4346109, 5794812, 6277713, 8370284, 8692218, 12555426, 17384436, 18833139, 25110852, 37666278, 56499417, 75332556, 112998834, 225997668]

約数ペア:

[(1, 225997668), (2, 112998834), (3, 75332556), (4, 56499417), (6, 37666278), (9, 25110852), (12, 18833139), (13, 17384436), (18, 12555426), (26, 8692218), (27, 8370284), (36, 6277713), (39, 5794812), (52, 4346109), (54, 4185142), (78, 2897406), (108, 2092571), (117, 1931604), (156, 1448703), (234, 965802), (351, 643868), (468, 482901), (702, 321934), (1404, 160967)]