164467900

素因数分解:

$2^2\times 5^2\times {\mathrm{613}}^1\times {\mathrm{2683}}^1$

素因数の和:3310

約数の個数: 36

約数和(自身を含む): 357610792

約数和(自身を除く): 193142892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 613, 1226, 2452, 2683, 3065, 5366, 6130, 10732, 12260, 13415, 15325, 26830, 30650, 53660, 61300, 67075, 134150, 268300, 1644679, 3289358, 6578716, 8223395, 16446790, 32893580, 41116975, 82233950, 164467900]

約数ペア:

[(1, 164467900), (2, 82233950), (4, 41116975), (5, 32893580), (10, 16446790), (20, 8223395), (25, 6578716), (50, 3289358), (100, 1644679), (613, 268300), (1226, 134150), (2452, 67075), (2683, 61300), (3065, 53660), (5366, 30650), (6130, 26830), (10732, 15325), (12260, 13415)]