186847168

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2381

約数の個数: 56

約数和(自身を含む): 392241024

約数和(自身を除く): 205393856

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2297, 2542, 2624, 4594, 5084, 9188, 10168, 18376, 20336, 36752, 40672, 71207, 73504, 81344, 94177, 142414, 147008, 188354, 284828, 376708, 569656, 753416, 1139312, 1506832, 2278624, 2919487, 3013664, 4557248, 5838974, 6027328, 11677948, 23355896, 46711792, 93423584, 186847168]

約数ペア:

[(1, 186847168), (2, 93423584), (4, 46711792), (8, 23355896), (16, 11677948), (31, 6027328), (32, 5838974), (41, 4557248), (62, 3013664), (64, 2919487), (82, 2278624), (124, 1506832), (164, 1139312), (248, 753416), (328, 569656), (496, 376708), (656, 284828), (992, 188354), (1271, 147008), (1312, 142414), (1984, 94177), (2297, 81344), (2542, 73504), (2624, 71207), (4594, 40672), (5084, 36752), (9188, 20336), (10168, 18376)]