201939104

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 410394600

約数和(自身を除く): 208455496

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 149, 164, 298, 328, 596, 656, 1033, 1192, 1312, 2066, 2384, 4132, 4768, 6109, 8264, 12218, 16528, 24436, 33056, 42353, 48872, 84706, 97744, 153917, 169412, 195488, 307834, 338824, 615668, 677648, 1231336, 1355296, 2462672, 4925344, 6310597, 12621194, 25242388, 50484776, 100969552, 201939104]

約数ペア:

[(1, 201939104), (2, 100969552), (4, 50484776), (8, 25242388), (16, 12621194), (32, 6310597), (41, 4925344), (82, 2462672), (149, 1355296), (164, 1231336), (298, 677648), (328, 615668), (596, 338824), (656, 307834), (1033, 195488), (1192, 169412), (1312, 153917), (2066, 97744), (2384, 84706), (4132, 48872), (4768, 42353), (6109, 33056), (8264, 24436), (12218, 16528)]