201448060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83243}}^1$

素因数の和:83274

約数の個数: 36

約数和(自身を含む): 465000984

約数和(自身を除く): 263552924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 83243, 166486, 332972, 416215, 832430, 915673, 1664860, 1831346, 3662692, 4578365, 9156730, 10072403, 18313460, 20144806, 40289612, 50362015, 100724030, 201448060]

約数ペア:

[(1, 201448060), (2, 100724030), (4, 50362015), (5, 40289612), (10, 20144806), (11, 18313460), (20, 10072403), (22, 9156730), (44, 4578365), (55, 3662692), (110, 1831346), (121, 1664860), (220, 915673), (242, 832430), (484, 416215), (605, 332972), (1210, 166486), (2420, 83243)]