113387300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87221}}^1$

素因数の和:87248

約数の個数: 36

約数和(自身を含む): 264980436

約数和(自身を除く): 151593136

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 87221, 174442, 348884, 436105, 872210, 1133873, 1744420, 2180525, 2267746, 4361050, 4535492, 5669365, 8722100, 11338730, 22677460, 28346825, 56693650, 113387300]

約数ペア:

[(1, 113387300), (2, 56693650), (4, 28346825), (5, 22677460), (10, 11338730), (13, 8722100), (20, 5669365), (25, 4535492), (26, 4361050), (50, 2267746), (52, 2180525), (65, 1744420), (100, 1133873), (130, 872210), (260, 436105), (325, 348884), (650, 174442), (1300, 87221)]