237007138228

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{42073}}^1$

素因数の和:42833

約数の個数: 72

約数和(自身を含む): 494963416584

約数和(自身を除く): 257956278356

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 701, 1148, 1402, 2009, 2804, 4018, 4907, 8036, 9814, 19628, 28741, 34349, 42073, 57482, 68698, 84146, 114964, 137396, 168292, 201187, 294511, 402374, 589022, 804748, 1178044, 1408309, 1724993, 2061577, 2816618, 3449986, 4123154, 5633236, 6899972, 8246308, 12074951, 24149902, 29493173, 48299804, 58986346, 84524657, 117972692, 169049314, 206452211, 338098628, 412904422, 825808844, 1209220093, 1445165477, 2418440186, 2890330954, 4836880372, 5780661908, 8464540651, 16929081302, 33858162604, 59251784557, 118503569114, 237007138228]

約数ペア:

[(1, 237007138228), (2, 118503569114), (4, 59251784557), (7, 33858162604), (14, 16929081302), (28, 8464540651), (41, 5780661908), (49, 4836880372), (82, 2890330954), (98, 2418440186), (164, 1445165477), (196, 1209220093), (287, 825808844), (574, 412904422), (701, 338098628), (1148, 206452211), (1402, 169049314), (2009, 117972692), (2804, 84524657), (4018, 58986346), (4907, 48299804), (8036, 29493173), (9814, 24149902), (19628, 12074951), (28741, 8246308), (34349, 6899972), (42073, 5633236), (57482, 4123154), (68698, 3449986), (84146, 2816618), (114964, 2061577), (137396, 1724993), (168292, 1408309), (201187, 1178044), (294511, 804748), (402374, 589022)]