231152976

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{11717}}^1$

素因数の和:11868

約数の個数: 60

約数和(自身を含む): 651684852

約数和(自身を除く): 420531876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 11717, 19728, 23434, 35151, 46868, 70302, 93736, 105453, 140604, 187472, 210906, 281208, 421812, 562416, 843624, 1605229, 1687248, 3210458, 4815687, 6420916, 9631374, 12841832, 14447061, 19262748, 25683664, 28894122, 38525496, 57788244, 77050992, 115576488, 231152976]

約数ペア:

[(1, 231152976), (2, 115576488), (3, 77050992), (4, 57788244), (6, 38525496), (8, 28894122), (9, 25683664), (12, 19262748), (16, 14447061), (18, 12841832), (24, 9631374), (36, 6420916), (48, 4815687), (72, 3210458), (137, 1687248), (144, 1605229), (274, 843624), (411, 562416), (548, 421812), (822, 281208), (1096, 210906), (1233, 187472), (1644, 140604), (2192, 105453), (2466, 93736), (3288, 70302), (4932, 46868), (6576, 35151), (9864, 23434), (11717, 19728)]