42036200

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 98749260

約数和(自身を除く): 56713060

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 2020, 2081, 2525, 4040, 4162, 5050, 8324, 10100, 10405, 16648, 20200, 20810, 41620, 52025, 83240, 104050, 208100, 210181, 416200, 420362, 840724, 1050905, 1681448, 2101810, 4203620, 5254525, 8407240, 10509050, 21018100, 42036200]

約数ペア:

[(1, 42036200), (2, 21018100), (4, 10509050), (5, 8407240), (8, 5254525), (10, 4203620), (20, 2101810), (25, 1681448), (40, 1050905), (50, 840724), (100, 420362), (101, 416200), (200, 210181), (202, 208100), (404, 104050), (505, 83240), (808, 52025), (1010, 41620), (2020, 20810), (2081, 20200), (2525, 16648), (4040, 10405), (4162, 10100), (5050, 8324)]