130603228

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{7487}}^1$

素因数の和:7594

約数の個数: 36

約数和(自身を含む): 268894080

約数和(自身を除く): 138290852

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 7487, 8722, 14974, 17444, 29948, 52409, 104818, 209636, 366863, 666343, 733726, 1332686, 1467452, 2665372, 4664401, 9328802, 18657604, 32650807, 65301614, 130603228]

約数ペア:

[(1, 130603228), (2, 65301614), (4, 32650807), (7, 18657604), (14, 9328802), (28, 4664401), (49, 2665372), (89, 1467452), (98, 1332686), (178, 733726), (196, 666343), (356, 366863), (623, 209636), (1246, 104818), (2492, 52409), (4361, 29948), (7487, 17444), (8722, 14974)]