128717226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 306352800

約数和(自身を除く): 177635574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4363, 4917, 8726, 9834, 13089, 14751, 26178, 29502, 39267, 47993, 78534, 95986, 143979, 287958, 431937, 650087, 863874, 1300174, 1950261, 3900522, 5850783, 7150957, 11701566, 14301914, 21452871, 42905742, 64358613, 128717226]

約数ペア:

[(1, 128717226), (2, 64358613), (3, 42905742), (6, 21452871), (9, 14301914), (11, 11701566), (18, 7150957), (22, 5850783), (33, 3900522), (66, 1950261), (99, 1300174), (149, 863874), (198, 650087), (298, 431937), (447, 287958), (894, 143979), (1341, 95986), (1639, 78534), (2682, 47993), (3278, 39267), (4363, 29502), (4917, 26178), (8726, 14751), (9834, 13089)]