201868854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 457850880

約数和(自身を除く): 255982026

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 59, 66, 94, 118, 141, 177, 282, 354, 517, 649, 1034, 1103, 1298, 1551, 1947, 2206, 2773, 3102, 3309, 3894, 5546, 6618, 8319, 12133, 16638, 24266, 30503, 36399, 51841, 61006, 65077, 72798, 91509, 103682, 130154, 155523, 183018, 195231, 311046, 390462, 570251, 715847, 1140502, 1431694, 1710753, 2147541, 3058619, 3421506, 4295082, 6117238, 9175857, 18351714, 33644809, 67289618, 100934427, 201868854]

約数ペア:

[(1, 201868854), (2, 100934427), (3, 67289618), (6, 33644809), (11, 18351714), (22, 9175857), (33, 6117238), (47, 4295082), (59, 3421506), (66, 3058619), (94, 2147541), (118, 1710753), (141, 1431694), (177, 1140502), (282, 715847), (354, 570251), (517, 390462), (649, 311046), (1034, 195231), (1103, 183018), (1298, 155523), (1551, 130154), (1947, 103682), (2206, 91509), (2773, 72798), (3102, 65077), (3309, 61006), (3894, 51841), (5546, 36399), (6618, 30503), (8319, 24266), (12133, 16638)]