201309952

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{6959}}^1$

素因数の和:7088

約数の個数: 36

約数和(自身を含む): 405447840

約数和(自身を除く): 204137888

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 904, 1808, 3616, 6959, 7232, 13918, 14464, 27836, 28928, 55672, 111344, 222688, 445376, 786367, 890752, 1572734, 1781504, 3145468, 6290936, 12581872, 25163744, 50327488, 100654976, 201309952]

約数ペア:

[(1, 201309952), (2, 100654976), (4, 50327488), (8, 25163744), (16, 12581872), (32, 6290936), (64, 3145468), (113, 1781504), (128, 1572734), (226, 890752), (256, 786367), (452, 445376), (904, 222688), (1808, 111344), (3616, 55672), (6959, 28928), (7232, 27836), (13918, 14464)]