217688352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7901}}^1$

素因数の和:7962

約数の個数: 96

約数和(自身を含む): 669078144

約数和(自身を除く): 451389792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7901, 9184, 13776, 15802, 23703, 27552, 31604, 47406, 55307, 63208, 94812, 110614, 126416, 165921, 189624, 221228, 252832, 323941, 331842, 379248, 442456, 647882, 663684, 758496, 884912, 971823, 1295764, 1327368, 1769824, 1943646, 2267587, 2591528, 2654736, 3887292, 4535174, 5183056, 5309472, 6802761, 7774584, 9070348, 10366112, 13605522, 15549168, 18140696, 27211044, 31098336, 36281392, 54422088, 72562784, 108844176, 217688352]

約数ペア:

[(1, 217688352), (2, 108844176), (3, 72562784), (4, 54422088), (6, 36281392), (7, 31098336), (8, 27211044), (12, 18140696), (14, 15549168), (16, 13605522), (21, 10366112), (24, 9070348), (28, 7774584), (32, 6802761), (41, 5309472), (42, 5183056), (48, 4535174), (56, 3887292), (82, 2654736), (84, 2591528), (96, 2267587), (112, 1943646), (123, 1769824), (164, 1327368), (168, 1295764), (224, 971823), (246, 884912), (287, 758496), (328, 663684), (336, 647882), (492, 442456), (574, 379248), (656, 331842), (672, 323941), (861, 252832), (984, 221228), (1148, 189624), (1312, 165921), (1722, 126416), (1968, 110614), (2296, 94812), (3444, 63208), (3936, 55307), (4592, 47406), (6888, 31604), (7901, 27552), (9184, 23703), (13776, 15802)]