233237620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 661893120

約数和(自身を除く): 428655500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 59, 68, 70, 77, 85, 110, 118, 119, 140, 151, 154, 170, 187, 220, 236, 238, 295, 302, 308, 340, 374, 385, 413, 476, 590, 595, 604, 649, 748, 755, 770, 826, 935, 1003, 1057, 1180, 1190, 1298, 1309, 1510, 1540, 1652, 1661, 1870, 2006, 2065, 2114, 2380, 2567, 2596, 2618, 3020, 3245, 3322, 3740, 4012, 4130, 4228, 4543, 5015, 5134, 5236, 5285, 6490, 6545, 6644, 7021, 8260, 8305, 8909, 9086, 10030, 10268, 10570, 11033, 11627, 12835, 12980, 13090, 14042, 16610, 17818, 17969, 18172, 20060, 21140, 22066, 22715, 23254, 25670, 26180, 28084, 28237, 33220, 35105, 35636, 35938, 44132, 44545, 45430, 46508, 51340, 55165, 56474, 58135, 62363, 70210, 71876, 77231, 89090, 89845, 90860, 97999, 110330, 112948, 116270, 124726, 140420, 141185, 151453, 154462, 178180, 179690, 195998, 197659, 220660, 232540, 249452, 282370, 302906, 308924, 311815, 359380, 386155, 391996, 395318, 489995, 564740, 605812, 623630, 685993, 757265, 772310, 790636, 979990, 988295, 1060171, 1247260, 1371986, 1514530, 1544620, 1665983, 1959980, 1976590, 2120342, 2743972, 3029060, 3331966, 3429965, 3953180, 4240684, 5300855, 6663932, 6859930, 8329915, 10601710, 11661881, 13719860, 16659830, 21203420, 23323762, 33319660, 46647524, 58309405, 116618810, 233237620]

約数ペア:

[(1, 233237620), (2, 116618810), (4, 58309405), (5, 46647524), (7, 33319660), (10, 23323762), (11, 21203420), (14, 16659830), (17, 13719860), (20, 11661881), (22, 10601710), (28, 8329915), (34, 6859930), (35, 6663932), (44, 5300855), (55, 4240684), (59, 3953180), (68, 3429965), (70, 3331966), (77, 3029060), (85, 2743972), (110, 2120342), (118, 1976590), (119, 1959980), (140, 1665983), (151, 1544620), (154, 1514530), (170, 1371986), (187, 1247260), (220, 1060171), (236, 988295), (238, 979990), (295, 790636), (302, 772310), (308, 757265), (340, 685993), (374, 623630), (385, 605812), (413, 564740), (476, 489995), (590, 395318), (595, 391996), (604, 386155), (649, 359380), (748, 311815), (755, 308924), (770, 302906), (826, 282370), (935, 249452), (1003, 232540), (1057, 220660), (1180, 197659), (1190, 195998), (1298, 179690), (1309, 178180), (1510, 154462), (1540, 151453), (1652, 141185), (1661, 140420), (1870, 124726), (2006, 116270), (2065, 112948), (2114, 110330), (2380, 97999), (2567, 90860), (2596, 89845), (2618, 89090), (3020, 77231), (3245, 71876), (3322, 70210), (3740, 62363), (4012, 58135), (4130, 56474), (4228, 55165), (4543, 51340), (5015, 46508), (5134, 45430), (5236, 44545), (5285, 44132), (6490, 35938), (6545, 35636), (6644, 35105), (7021, 33220), (8260, 28237), (8305, 28084), (8909, 26180), (9086, 25670), (10030, 23254), (10268, 22715), (10570, 22066), (11033, 21140), (11627, 20060), (12835, 18172), (12980, 17969), (13090, 17818), (14042, 16610)]