114020180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 246818880

約数和(自身を除く): 132798700

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 211, 410, 422, 659, 820, 844, 1055, 1318, 2110, 2636, 3295, 4220, 6590, 8651, 13180, 17302, 27019, 34604, 43255, 54038, 86510, 108076, 135095, 139049, 173020, 270190, 278098, 540380, 556196, 695245, 1390490, 2780980, 5701009, 11402018, 22804036, 28505045, 57010090, 114020180]

約数ペア:

[(1, 114020180), (2, 57010090), (4, 28505045), (5, 22804036), (10, 11402018), (20, 5701009), (41, 2780980), (82, 1390490), (164, 695245), (205, 556196), (211, 540380), (410, 278098), (422, 270190), (659, 173020), (820, 139049), (844, 135095), (1055, 108076), (1318, 86510), (2110, 54038), (2636, 43255), (3295, 34604), (4220, 27019), (6590, 17302), (8651, 13180)]