About the Number

228922512

228922511 ← → 228922513

2進数表記:1101101001010001010010010000

漢数字表記:二億二千八百九十二万二千五百十二

素因数分解:

2 4 × 3 1 × 7 2 × 13 1 × 7487 1

素因数の和:7525
約数の個数: 120
約数和(自身を含む): 740952576
約数和(自身を除く): 512030064

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7487, 7644, 10192, 14974, 15288, 22461, 29948, 30576, 44922, 52409, 59896, 89844, 97331, 104818, 119792, 157227, 179688, 194662, 209636, 291993, 314454, 359376, 366863, 389324, 419272, 583986, 628908, 681317, 733726, 778648, 838544, 1100589, 1167972, 1257816, 1362634, 1467452, 1557296, 2043951, 2201178, 2335944, 2515632, 2725268, 2934904, 4087902, 4402356, 4671888, 4769219, 5450536, 5869808, 8175804, 8804712, 9538438, 10901072, 14307657, 16351608, 17609424, 19076876, 28615314, 32703216, 38153752, 57230628, 76307504, 114461256, 228922512]

約数ペア:
[(1, 228922512), (2, 114461256), (3, 76307504), (4, 57230628), (6, 38153752), (7, 32703216), (8, 28615314), (12, 19076876), (13, 17609424), (14, 16351608), (16, 14307657), (21, 10901072), (24, 9538438), (26, 8804712), (28, 8175804), (39, 5869808), (42, 5450536), (48, 4769219), (49, 4671888), (52, 4402356), (56, 4087902), (78, 2934904), (84, 2725268), (91, 2515632), (98, 2335944), (104, 2201178), (112, 2043951), (147, 1557296), (156, 1467452), (168, 1362634), (182, 1257816), (196, 1167972), (208, 1100589), (273, 838544), (294, 778648), (312, 733726), (336, 681317), (364, 628908), (392, 583986), (546, 419272), (588, 389324), (624, 366863), (637, 359376), (728, 314454), (784, 291993), (1092, 209636), (1176, 194662), (1274, 179688), (1456, 157227), (1911, 119792), (2184, 104818), (2352, 97331), (2548, 89844), (3822, 59896), (4368, 52409), (5096, 44922), (7487, 30576), (7644, 29948), (10192, 22461), (14974, 15288)]

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