218155968

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22279}}^1$

素因数の和:22314

約数の個数: 84

約数和(自身を含む): 662117040

約数和(自身を除く): 443961072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 22279, 44558, 66837, 89116, 133674, 178232, 200511, 267348, 356464, 378743, 401022, 534696, 712928, 757486, 802044, 1069392, 1136229, 1425856, 1514972, 1604088, 2138784, 2272458, 3029944, 3208176, 3408687, 4277568, 4544916, 6059888, 6416352, 6817374, 9089832, 12119776, 12832704, 13634748, 18179664, 24239552, 27269496, 36359328, 54538992, 72718656, 109077984, 218155968]

約数ペア:

[(1, 218155968), (2, 109077984), (3, 72718656), (4, 54538992), (6, 36359328), (8, 27269496), (9, 24239552), (12, 18179664), (16, 13634748), (17, 12832704), (18, 12119776), (24, 9089832), (32, 6817374), (34, 6416352), (36, 6059888), (48, 4544916), (51, 4277568), (64, 3408687), (68, 3208176), (72, 3029944), (96, 2272458), (102, 2138784), (136, 1604088), (144, 1514972), (153, 1425856), (192, 1136229), (204, 1069392), (272, 802044), (288, 757486), (306, 712928), (408, 534696), (544, 401022), (576, 378743), (612, 356464), (816, 267348), (1088, 200511), (1224, 178232), (1632, 133674), (2448, 89116), (3264, 66837), (4896, 44558), (9792, 22279)]