377257244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12487}}^1$

素因数の和:12594

約数の個数: 48

約数和(自身を含む): 822409728

約数和(自身を除く): 445152484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 7553, 12487, 15106, 24974, 30212, 49948, 87409, 162331, 174818, 324662, 349636, 649324, 1036421, 1136317, 2072842, 2272634, 4145684, 4545268, 7254947, 13473473, 14509894, 26946946, 29019788, 53893892, 94314311, 188628622, 377257244]

約数ペア:

[(1, 377257244), (2, 188628622), (4, 94314311), (7, 53893892), (13, 29019788), (14, 26946946), (26, 14509894), (28, 13473473), (52, 7254947), (83, 4545268), (91, 4145684), (166, 2272634), (182, 2072842), (332, 1136317), (364, 1036421), (581, 649324), (1079, 349636), (1162, 324662), (2158, 174818), (2324, 162331), (4316, 87409), (7553, 49948), (12487, 30212), (15106, 24974)]