227901856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 561714048

約数和(自身を除く): 333812192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 976, 1283, 1456, 1586, 1708, 1952, 2566, 2912, 3172, 3416, 5132, 5551, 6344, 6832, 8981, 10264, 11102, 12688, 13664, 16679, 17962, 20528, 22204, 25376, 33358, 35924, 41056, 44408, 66716, 71848, 78263, 88816, 116753, 133432, 143696, 156526, 177632, 233506, 266864, 287392, 313052, 467012, 533728, 547841, 626104, 934024, 1017419, 1095682, 1252208, 1868048, 2034838, 2191364, 2504416, 3736096, 4069676, 4382728, 7121933, 8139352, 8765456, 14243866, 16278704, 17530912, 28487732, 32557408, 56975464, 113950928, 227901856]

約数ペア:

[(1, 227901856), (2, 113950928), (4, 56975464), (7, 32557408), (8, 28487732), (13, 17530912), (14, 16278704), (16, 14243866), (26, 8765456), (28, 8139352), (32, 7121933), (52, 4382728), (56, 4069676), (61, 3736096), (91, 2504416), (104, 2191364), (112, 2034838), (122, 1868048), (182, 1252208), (208, 1095682), (224, 1017419), (244, 934024), (364, 626104), (416, 547841), (427, 533728), (488, 467012), (728, 313052), (793, 287392), (854, 266864), (976, 233506), (1283, 177632), (1456, 156526), (1586, 143696), (1708, 133432), (1952, 116753), (2566, 88816), (2912, 78263), (3172, 71848), (3416, 66716), (5132, 44408), (5551, 41056), (6344, 35924), (6832, 33358), (8981, 25376), (10264, 22204), (11102, 20528), (12688, 17962), (13664, 16679)]