105438470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 195441120

約数和(自身を除く): 90002650

約数列:

[1, 2, 5, 10, 41, 82, 205, 229, 410, 458, 1123, 1145, 2246, 2290, 5615, 9389, 11230, 18778, 46043, 46945, 92086, 93890, 230215, 257167, 460430, 514334, 1285835, 2571670, 10543847, 21087694, 52719235, 105438470]

約数ペア:

[(1, 105438470), (2, 52719235), (5, 21087694), (10, 10543847), (41, 2571670), (82, 1285835), (205, 514334), (229, 460430), (410, 257167), (458, 230215), (1123, 93890), (1145, 92086), (2246, 46945), (2290, 46043), (5615, 18778), (9389, 11230)]