196940820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{55633}}^1$

素因数の和:55704

約数の個数: 48

約数和(自身を含む): 560790720

約数和(自身を除く): 363849900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 55633, 111266, 166899, 222532, 278165, 333798, 556330, 667596, 834495, 1112660, 1668990, 3282347, 3337980, 6564694, 9847041, 13129388, 16411735, 19694082, 32823470, 39388164, 49235205, 65646940, 98470410, 196940820]

約数ペア:

[(1, 196940820), (2, 98470410), (3, 65646940), (4, 49235205), (5, 39388164), (6, 32823470), (10, 19694082), (12, 16411735), (15, 13129388), (20, 9847041), (30, 6564694), (59, 3337980), (60, 3282347), (118, 1668990), (177, 1112660), (236, 834495), (295, 667596), (354, 556330), (590, 333798), (708, 278165), (885, 222532), (1180, 166899), (1770, 111266), (3540, 55633)]