242566968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39023}}^1$

素因数の和:39076

約数の個数: 64

約数和(自身を含む): 711797760

約数和(自身を除く): 469230792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 39023, 78046, 117069, 156092, 234138, 273161, 312184, 468276, 546322, 819483, 936552, 1092644, 1443851, 1638966, 2185288, 2887702, 3277932, 4331553, 5775404, 6555864, 8663106, 10106957, 11550808, 17326212, 20213914, 30320871, 34652424, 40427828, 60641742, 80855656, 121283484, 242566968]

約数ペア:

[(1, 242566968), (2, 121283484), (3, 80855656), (4, 60641742), (6, 40427828), (7, 34652424), (8, 30320871), (12, 20213914), (14, 17326212), (21, 11550808), (24, 10106957), (28, 8663106), (37, 6555864), (42, 5775404), (56, 4331553), (74, 3277932), (84, 2887702), (111, 2185288), (148, 1638966), (168, 1443851), (222, 1092644), (259, 936552), (296, 819483), (444, 546322), (518, 468276), (777, 312184), (888, 273161), (1036, 234138), (1554, 156092), (2072, 117069), (3108, 78046), (6216, 39023)]