201036200

素因数分解:

$2^3\times 5^2\times {\mathrm{419}}^1\times {\mathrm{2399}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 468720000

約数和(自身を除く): 267683800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 419, 838, 1676, 2095, 2399, 3352, 4190, 4798, 8380, 9596, 10475, 11995, 16760, 19192, 20950, 23990, 41900, 47980, 59975, 83800, 95960, 119950, 239900, 479800, 1005181, 2010362, 4020724, 5025905, 8041448, 10051810, 20103620, 25129525, 40207240, 50259050, 100518100, 201036200]

約数ペア:

[(1, 201036200), (2, 100518100), (4, 50259050), (5, 40207240), (8, 25129525), (10, 20103620), (20, 10051810), (25, 8041448), (40, 5025905), (50, 4020724), (100, 2010362), (200, 1005181), (419, 479800), (838, 239900), (1676, 119950), (2095, 95960), (2399, 83800), (3352, 59975), (4190, 47980), (4798, 41900), (8380, 23990), (9596, 20950), (10475, 19192), (11995, 16760)]