207650670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2177

約数の個数: 64

約数和(自身を含む): 523736064

約数和(自身を除く): 316085394

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 151, 230, 302, 345, 453, 690, 755, 906, 1510, 1993, 2265, 3473, 3986, 4530, 5979, 6946, 9965, 10419, 11958, 17365, 19930, 20838, 29895, 34730, 45839, 52095, 59790, 91678, 104190, 137517, 229195, 275034, 300943, 458390, 601886, 687585, 902829, 1375170, 1504715, 1805658, 3009430, 4514145, 6921689, 9028290, 13843378, 20765067, 34608445, 41530134, 69216890, 103825335, 207650670]

約数ペア:

[(1, 207650670), (2, 103825335), (3, 69216890), (5, 41530134), (6, 34608445), (10, 20765067), (15, 13843378), (23, 9028290), (30, 6921689), (46, 4514145), (69, 3009430), (115, 1805658), (138, 1504715), (151, 1375170), (230, 902829), (302, 687585), (345, 601886), (453, 458390), (690, 300943), (755, 275034), (906, 229195), (1510, 137517), (1993, 104190), (2265, 91678), (3473, 59790), (3986, 52095), (4530, 45839), (5979, 34730), (6946, 29895), (9965, 20838), (10419, 19930), (11958, 17365)]