201727652270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{37567}}^1$

素因数の和:38265

約数の個数: 64

約数和(自身を含む): 389764694016

約数和(自身を除く): 188037041746

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 631, 851, 1262, 1702, 3155, 4255, 6310, 8510, 14513, 23347, 29026, 37567, 46694, 72565, 75134, 116735, 145130, 187835, 233470, 375670, 536981, 864041, 1073962, 1389979, 1728082, 2684905, 2779958, 4320205, 5369810, 6949895, 8640410, 13899790, 23704777, 31969517, 47409554, 63939034, 118523885, 159847585, 237047770, 319695170, 545209871, 877076749, 1090419742, 1754153498, 2726049355, 4385383745, 5452098710, 8770767490, 20172765227, 40345530454, 100863826135, 201727652270]

約数ペア:

[(1, 201727652270), (2, 100863826135), (5, 40345530454), (10, 20172765227), (23, 8770767490), (37, 5452098710), (46, 4385383745), (74, 2726049355), (115, 1754153498), (185, 1090419742), (230, 877076749), (370, 545209871), (631, 319695170), (851, 237047770), (1262, 159847585), (1702, 118523885), (3155, 63939034), (4255, 47409554), (6310, 31969517), (8510, 23704777), (14513, 13899790), (23347, 8640410), (29026, 6949895), (37567, 5369810), (46694, 4320205), (72565, 2779958), (75134, 2684905), (116735, 1728082), (145130, 1389979), (187835, 1073962), (233470, 864041), (375670, 536981)]