140423088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{225037}}^1$

素因数の和:225061

約数の個数: 40

約数和(自身を含む): 390665968

約数和(自身を除く): 250242880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 225037, 450074, 675111, 900148, 1350222, 1800296, 2700444, 2925481, 3600592, 5400888, 5850962, 8776443, 10801776, 11701924, 17552886, 23403848, 35105772, 46807696, 70211544, 140423088]

約数ペア:

[(1, 140423088), (2, 70211544), (3, 46807696), (4, 35105772), (6, 23403848), (8, 17552886), (12, 11701924), (13, 10801776), (16, 8776443), (24, 5850962), (26, 5400888), (39, 3600592), (48, 2925481), (52, 2700444), (78, 1800296), (104, 1350222), (156, 900148), (208, 675111), (312, 450074), (624, 225037)]