140983616

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2131

約数の個数: 56

約数和(自身を含む): 297378120

約数和(自身を除く): 156394504

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 2053, 2146, 2368, 4106, 4292, 8212, 8584, 16424, 17168, 32848, 34336, 59537, 65696, 68672, 75961, 119074, 131392, 151922, 238148, 303844, 476296, 607688, 952592, 1215376, 1905184, 2202869, 2430752, 3810368, 4405738, 4861504, 8811476, 17622952, 35245904, 70491808, 140983616]

約数ペア:

[(1, 140983616), (2, 70491808), (4, 35245904), (8, 17622952), (16, 8811476), (29, 4861504), (32, 4405738), (37, 3810368), (58, 2430752), (64, 2202869), (74, 1905184), (116, 1215376), (148, 952592), (232, 607688), (296, 476296), (464, 303844), (592, 238148), (928, 151922), (1073, 131392), (1184, 119074), (1856, 75961), (2053, 68672), (2146, 65696), (2368, 59537), (4106, 34336), (4292, 32848), (8212, 17168), (8584, 16424)]