201583948496

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{1151}}^1$

素因数の和:1961

約数の個数: 160

約数和(自身を含む): 468157464576

約数和(自身を除く): 266573516080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 691, 868, 1022, 1151, 1168, 1382, 1736, 2044, 2263, 2302, 2764, 3472, 4088, 4526, 4604, 4837, 5528, 8057, 8176, 9052, 9208, 9674, 11056, 15841, 16114, 18104, 18416, 19348, 21421, 31682, 32228, 35681, 36208, 38696, 42842, 50443, 63364, 64456, 71362, 77392, 84023, 85684, 100886, 126728, 128912, 142724, 149947, 168046, 171368, 201772, 249767, 253456, 285448, 299894, 336092, 342736, 353101, 403544, 499534, 570896, 588161, 599788, 672184, 706202, 795341, 807088, 999068, 1176322, 1199576, 1344368, 1412404, 1563733, 1590682, 1998136, 2352644, 2399152, 2604713, 2824808, 3127466, 3181364, 3996272, 4705288, 5209426, 5567387, 5649616, 6254932, 6362728, 9410576, 10418852, 10946131, 11134774, 12509864, 12725456, 18232991, 20837704, 21892262, 22269548, 24655571, 25019728, 36465982, 41675408, 43784524, 44539096, 49311142, 58059893, 72931964, 87569048, 89078192, 98622284, 116119786, 145863928, 172588997, 175138096, 197244568, 232239572, 291727856, 345177994, 394489136, 406419251, 464479144, 690355988, 812838502, 928958288, 1380711976, 1625677004, 1799856683, 2761423952, 3251354008, 3599713366, 6502708016, 7199426732, 12598996781, 14398853464, 25197993562, 28797706928, 50395987124, 100791974248, 201583948496]

約数ペア:

[(1, 201583948496), (2, 100791974248), (4, 50395987124), (7, 28797706928), (8, 25197993562), (14, 14398853464), (16, 12598996781), (28, 7199426732), (31, 6502708016), (56, 3599713366), (62, 3251354008), (73, 2761423952), (112, 1799856683), (124, 1625677004), (146, 1380711976), (217, 928958288), (248, 812838502), (292, 690355988), (434, 464479144), (496, 406419251), (511, 394489136), (584, 345177994), (691, 291727856), (868, 232239572), (1022, 197244568), (1151, 175138096), (1168, 172588997), (1382, 145863928), (1736, 116119786), (2044, 98622284), (2263, 89078192), (2302, 87569048), (2764, 72931964), (3472, 58059893), (4088, 49311142), (4526, 44539096), (4604, 43784524), (4837, 41675408), (5528, 36465982), (8057, 25019728), (8176, 24655571), (9052, 22269548), (9208, 21892262), (9674, 20837704), (11056, 18232991), (15841, 12725456), (16114, 12509864), (18104, 11134774), (18416, 10946131), (19348, 10418852), (21421, 9410576), (31682, 6362728), (32228, 6254932), (35681, 5649616), (36208, 5567387), (38696, 5209426), (42842, 4705288), (50443, 3996272), (63364, 3181364), (64456, 3127466), (71362, 2824808), (77392, 2604713), (84023, 2399152), (85684, 2352644), (100886, 1998136), (126728, 1590682), (128912, 1563733), (142724, 1412404), (149947, 1344368), (168046, 1199576), (171368, 1176322), (201772, 999068), (249767, 807088), (253456, 795341), (285448, 706202), (299894, 672184), (336092, 599788), (342736, 588161), (353101, 570896), (403544, 499534)]