202905664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7923

約数の個数: 56

約数和(自身を含む): 447657728

約数和(自身を除く): 244752064

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 7867, 12896, 15734, 25792, 31468, 62936, 102271, 125872, 204542, 243877, 251744, 409084, 487754, 503488, 818168, 975508, 1636336, 1951016, 3170401, 3272672, 3902032, 6340802, 6545344, 7804064, 12681604, 15608128, 25363208, 50726416, 101452832, 202905664]

約数ペア:

[(1, 202905664), (2, 101452832), (4, 50726416), (8, 25363208), (13, 15608128), (16, 12681604), (26, 7804064), (31, 6545344), (32, 6340802), (52, 3902032), (62, 3272672), (64, 3170401), (104, 1951016), (124, 1636336), (208, 975508), (248, 818168), (403, 503488), (416, 487754), (496, 409084), (806, 251744), (832, 243877), (992, 204542), (1612, 125872), (1984, 102271), (3224, 62936), (6448, 31468), (7867, 25792), (12896, 15734)]