230040832

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 560415744

約数和(自身を除く): 330374912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 101, 112, 124, 128, 164, 202, 217, 224, 248, 256, 287, 328, 404, 434, 448, 496, 574, 656, 707, 808, 868, 896, 992, 1148, 1271, 1312, 1414, 1616, 1736, 1792, 1984, 2296, 2542, 2624, 2828, 3131, 3232, 3472, 3968, 4141, 4592, 5084, 5248, 5656, 6262, 6464, 6944, 7936, 8282, 8897, 9184, 10168, 10496, 11312, 12524, 12928, 13888, 16564, 17794, 18368, 20336, 21917, 22624, 25048, 25856, 27776, 28987, 33128, 35588, 36736, 40672, 43834, 45248, 50096, 55552, 57974, 66256, 71176, 73472, 81344, 87668, 90496, 100192, 115948, 128371, 132512, 142352, 162688, 175336, 180992, 200384, 231896, 256742, 265024, 284704, 325376, 350672, 400768, 463792, 513484, 530048, 569408, 701344, 801536, 898597, 927584, 1026968, 1060096, 1138816, 1402688, 1797194, 1855168, 2053936, 2277632, 2805376, 3594388, 3710336, 4107872, 5610752, 7188776, 7420672, 8215744, 14377552, 16431488, 28755104, 32862976, 57510208, 115020416, 230040832]

約数ペア:

[(1, 230040832), (2, 115020416), (4, 57510208), (7, 32862976), (8, 28755104), (14, 16431488), (16, 14377552), (28, 8215744), (31, 7420672), (32, 7188776), (41, 5610752), (56, 4107872), (62, 3710336), (64, 3594388), (82, 2805376), (101, 2277632), (112, 2053936), (124, 1855168), (128, 1797194), (164, 1402688), (202, 1138816), (217, 1060096), (224, 1026968), (248, 927584), (256, 898597), (287, 801536), (328, 701344), (404, 569408), (434, 530048), (448, 513484), (496, 463792), (574, 400768), (656, 350672), (707, 325376), (808, 284704), (868, 265024), (896, 256742), (992, 231896), (1148, 200384), (1271, 180992), (1312, 175336), (1414, 162688), (1616, 142352), (1736, 132512), (1792, 128371), (1984, 115948), (2296, 100192), (2542, 90496), (2624, 87668), (2828, 81344), (3131, 73472), (3232, 71176), (3472, 66256), (3968, 57974), (4141, 55552), (4592, 50096), (5084, 45248), (5248, 43834), (5656, 40672), (6262, 36736), (6464, 35588), (6944, 33128), (7936, 28987), (8282, 27776), (8897, 25856), (9184, 25048), (10168, 22624), (10496, 21917), (11312, 20336), (12524, 18368), (12928, 17794), (13888, 16564)]