238874328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3917}}^1$

素因数の和:3958

約数の個数: 144

約数和(自身を含む): 812906640

約数和(自身を除く): 574032312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 3917, 4356, 5082, 5544, 6776, 7623, 7834, 8712, 10164, 11751, 15246, 15668, 20328, 23502, 27419, 30492, 31336, 35253, 43087, 47004, 54838, 60984, 70506, 82257, 86174, 94008, 109676, 129261, 141012, 164514, 172348, 219352, 246771, 258522, 282024, 301609, 329028, 344696, 387783, 473957, 493542, 517044, 603218, 658056, 775566, 904827, 947914, 987084, 1034088, 1206436, 1421871, 1551132, 1809654, 1895828, 1974168, 2412872, 2714481, 2843742, 3102264, 3317699, 3619308, 3791656, 4265613, 5428962, 5687484, 6635398, 7238616, 8531226, 9953097, 10857924, 11374968, 13270796, 17062452, 19906194, 21715848, 26541592, 29859291, 34124904, 39812388, 59718582, 79624776, 119437164, 238874328]

約数ペア:

[(1, 238874328), (2, 119437164), (3, 79624776), (4, 59718582), (6, 39812388), (7, 34124904), (8, 29859291), (9, 26541592), (11, 21715848), (12, 19906194), (14, 17062452), (18, 13270796), (21, 11374968), (22, 10857924), (24, 9953097), (28, 8531226), (33, 7238616), (36, 6635398), (42, 5687484), (44, 5428962), (56, 4265613), (63, 3791656), (66, 3619308), (72, 3317699), (77, 3102264), (84, 2843742), (88, 2714481), (99, 2412872), (121, 1974168), (126, 1895828), (132, 1809654), (154, 1551132), (168, 1421871), (198, 1206436), (231, 1034088), (242, 987084), (252, 947914), (264, 904827), (308, 775566), (363, 658056), (396, 603218), (462, 517044), (484, 493542), (504, 473957), (616, 387783), (693, 344696), (726, 329028), (792, 301609), (847, 282024), (924, 258522), (968, 246771), (1089, 219352), (1386, 172348), (1452, 164514), (1694, 141012), (1848, 129261), (2178, 109676), (2541, 94008), (2772, 86174), (2904, 82257), (3388, 70506), (3917, 60984), (4356, 54838), (5082, 47004), (5544, 43087), (6776, 35253), (7623, 31336), (7834, 30492), (8712, 27419), (10164, 23502), (11751, 20328), (15246, 15668)]