201044190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{91801}}^1$

素因数の和:91884

約数の個数: 32

約数和(自身を含む): 489121056

約数和(自身を除く): 288076866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 91801, 183602, 275403, 459005, 550806, 918010, 1377015, 2754030, 6701473, 13402946, 20104419, 33507365, 40208838, 67014730, 100522095, 201044190]

約数ペア:

[(1, 201044190), (2, 100522095), (3, 67014730), (5, 40208838), (6, 33507365), (10, 20104419), (15, 13402946), (30, 6701473), (73, 2754030), (146, 1377015), (219, 918010), (365, 550806), (438, 459005), (730, 275403), (1095, 183602), (2190, 91801)]