235659216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 688705920

約数和(自身を除く): 453046704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 59, 74, 78, 104, 111, 118, 148, 156, 173, 177, 208, 222, 236, 296, 312, 346, 354, 444, 472, 481, 519, 592, 624, 692, 708, 767, 888, 944, 962, 1038, 1384, 1416, 1443, 1534, 1776, 1924, 2076, 2183, 2249, 2301, 2768, 2832, 2886, 3068, 3848, 4152, 4366, 4498, 4602, 5772, 6136, 6401, 6549, 6747, 7696, 8304, 8732, 8996, 9204, 10207, 11544, 12272, 12802, 13098, 13494, 17464, 17992, 18408, 19203, 20414, 23088, 25604, 26196, 26988, 28379, 30621, 34928, 35984, 36816, 38406, 40828, 51208, 52392, 53976, 56758, 61242, 76812, 81656, 83213, 85137, 102416, 104784, 107952, 113516, 122484, 132691, 153624, 163312, 166426, 170274, 227032, 244968, 249639, 265382, 307248, 332852, 340548, 377659, 398073, 454064, 489936, 499278, 530764, 665704, 681096, 755318, 796146, 998556, 1061528, 1132977, 1331408, 1362192, 1510636, 1592292, 1997112, 2123056, 2265954, 3021272, 3184584, 3994224, 4531908, 4909567, 6042544, 6369168, 9063816, 9819134, 14728701, 18127632, 19638268, 29457402, 39276536, 58914804, 78553072, 117829608, 235659216]

約数ペア:

[(1, 235659216), (2, 117829608), (3, 78553072), (4, 58914804), (6, 39276536), (8, 29457402), (12, 19638268), (13, 18127632), (16, 14728701), (24, 9819134), (26, 9063816), (37, 6369168), (39, 6042544), (48, 4909567), (52, 4531908), (59, 3994224), (74, 3184584), (78, 3021272), (104, 2265954), (111, 2123056), (118, 1997112), (148, 1592292), (156, 1510636), (173, 1362192), (177, 1331408), (208, 1132977), (222, 1061528), (236, 998556), (296, 796146), (312, 755318), (346, 681096), (354, 665704), (444, 530764), (472, 499278), (481, 489936), (519, 454064), (592, 398073), (624, 377659), (692, 340548), (708, 332852), (767, 307248), (888, 265382), (944, 249639), (962, 244968), (1038, 227032), (1384, 170274), (1416, 166426), (1443, 163312), (1534, 153624), (1776, 132691), (1924, 122484), (2076, 113516), (2183, 107952), (2249, 104784), (2301, 102416), (2768, 85137), (2832, 83213), (2886, 81656), (3068, 76812), (3848, 61242), (4152, 56758), (4366, 53976), (4498, 52392), (4602, 51208), (5772, 40828), (6136, 38406), (6401, 36816), (6549, 35984), (6747, 34928), (7696, 30621), (8304, 28379), (8732, 26988), (8996, 26196), (9204, 25604), (10207, 23088), (11544, 20414), (12272, 19203), (12802, 18408), (13098, 17992), (13494, 17464)]