102214150

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 195076800

約数和(自身を除く): 92862650

約数列:

[1, 2, 5, 10, 25, 50, 79, 113, 158, 226, 229, 395, 458, 565, 790, 1130, 1145, 1975, 2290, 2825, 3950, 5650, 5725, 8927, 11450, 17854, 18091, 25877, 36182, 44635, 51754, 89270, 90455, 129385, 180910, 223175, 258770, 446350, 452275, 646925, 904550, 1293850, 2044283, 4088566, 10221415, 20442830, 51107075, 102214150]

約数ペア:

[(1, 102214150), (2, 51107075), (5, 20442830), (10, 10221415), (25, 4088566), (50, 2044283), (79, 1293850), (113, 904550), (158, 646925), (226, 452275), (229, 446350), (395, 258770), (458, 223175), (565, 180910), (790, 129385), (1130, 90455), (1145, 89270), (1975, 51754), (2290, 44635), (2825, 36182), (3950, 25877), (5650, 18091), (5725, 17854), (8927, 11450)]