202317456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 601211520

約数和(自身を除く): 398894064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 73, 87, 88, 116, 132, 146, 174, 176, 181, 219, 232, 264, 292, 319, 348, 362, 438, 464, 528, 543, 584, 638, 696, 724, 803, 876, 957, 1086, 1168, 1276, 1392, 1448, 1606, 1752, 1914, 1991, 2117, 2172, 2409, 2552, 2896, 3212, 3504, 3828, 3982, 4234, 4344, 4818, 5104, 5249, 5973, 6351, 6424, 7656, 7964, 8468, 8688, 9636, 10498, 11946, 12702, 12848, 13213, 15312, 15747, 15928, 16936, 19272, 20996, 23287, 23892, 25404, 26426, 31494, 31856, 33872, 38544, 39639, 41992, 46574, 47784, 50808, 52852, 57739, 62988, 69861, 79278, 83984, 93148, 95568, 101616, 105704, 115478, 125976, 139722, 145343, 158556, 173217, 186296, 211408, 230956, 251952, 279444, 290686, 317112, 346434, 372592, 383177, 436029, 461912, 558888, 581372, 634224, 692868, 766354, 872058, 923824, 1117776, 1149531, 1162744, 1385736, 1532708, 1744116, 2299062, 2325488, 2771472, 3065416, 3488232, 4214947, 4598124, 6130832, 6976464, 8429894, 9196248, 12644841, 16859788, 18392496, 25289682, 33719576, 50579364, 67439152, 101158728, 202317456]

約数ペア:

[(1, 202317456), (2, 101158728), (3, 67439152), (4, 50579364), (6, 33719576), (8, 25289682), (11, 18392496), (12, 16859788), (16, 12644841), (22, 9196248), (24, 8429894), (29, 6976464), (33, 6130832), (44, 4598124), (48, 4214947), (58, 3488232), (66, 3065416), (73, 2771472), (87, 2325488), (88, 2299062), (116, 1744116), (132, 1532708), (146, 1385736), (174, 1162744), (176, 1149531), (181, 1117776), (219, 923824), (232, 872058), (264, 766354), (292, 692868), (319, 634224), (348, 581372), (362, 558888), (438, 461912), (464, 436029), (528, 383177), (543, 372592), (584, 346434), (638, 317112), (696, 290686), (724, 279444), (803, 251952), (876, 230956), (957, 211408), (1086, 186296), (1168, 173217), (1276, 158556), (1392, 145343), (1448, 139722), (1606, 125976), (1752, 115478), (1914, 105704), (1991, 101616), (2117, 95568), (2172, 93148), (2409, 83984), (2552, 79278), (2896, 69861), (3212, 62988), (3504, 57739), (3828, 52852), (3982, 50808), (4234, 47784), (4344, 46574), (4818, 41992), (5104, 39639), (5249, 38544), (5973, 33872), (6351, 31856), (6424, 31494), (7656, 26426), (7964, 25404), (8468, 23892), (8688, 23287), (9636, 20996), (10498, 19272), (11946, 16936), (12702, 15928), (12848, 15747), (13213, 15312)]