207223625344

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{281}}^1\times {\mathrm{34499}}^1$

素因数の和:34961

約数の個数: 64

約数和(自身を含む): 416790360000

約数和(自身を除く): 209566734656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 281, 334, 562, 668, 1124, 1336, 2248, 2672, 4496, 5344, 8992, 10688, 17984, 21376, 34499, 35968, 46927, 68998, 93854, 137996, 187708, 275992, 375416, 551984, 750832, 1103968, 1501664, 2207936, 3003328, 4415872, 5761333, 6006656, 9694219, 11522666, 19388438, 23045332, 38776876, 46090664, 77553752, 92181328, 155107504, 184362656, 310215008, 368725312, 620430016, 737450624, 1240860032, 1618934573, 3237869146, 6475738292, 12951476584, 25902953168, 51805906336, 103611812672, 207223625344]

約数ペア:

[(1, 207223625344), (2, 103611812672), (4, 51805906336), (8, 25902953168), (16, 12951476584), (32, 6475738292), (64, 3237869146), (128, 1618934573), (167, 1240860032), (281, 737450624), (334, 620430016), (562, 368725312), (668, 310215008), (1124, 184362656), (1336, 155107504), (2248, 92181328), (2672, 77553752), (4496, 46090664), (5344, 38776876), (8992, 23045332), (10688, 19388438), (17984, 11522666), (21376, 9694219), (34499, 6006656), (35968, 5761333), (46927, 4415872), (68998, 3003328), (93854, 2207936), (137996, 1501664), (187708, 1103968), (275992, 750832), (375416, 551984)]