108206904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 322237440

約数和(自身を除く): 214030536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 23, 24, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 221, 276, 299, 312, 391, 408, 442, 552, 598, 663, 782, 884, 887, 897, 1173, 1196, 1326, 1564, 1768, 1774, 1794, 2346, 2392, 2652, 2661, 3128, 3548, 3588, 4692, 5083, 5304, 5322, 7096, 7176, 9384, 10166, 10644, 11531, 15079, 15249, 20332, 20401, 21288, 23062, 30158, 30498, 34593, 40664, 40802, 45237, 46124, 60316, 60996, 61203, 69186, 81604, 90474, 92248, 120632, 121992, 122406, 138372, 163208, 180948, 196027, 244812, 265213, 276744, 346817, 361896, 392054, 489624, 530426, 588081, 693634, 784108, 795639, 1040451, 1060852, 1176162, 1387268, 1568216, 1591278, 2080902, 2121704, 2352324, 2774536, 3182556, 4161804, 4508621, 4704648, 6365112, 8323608, 9017242, 13525863, 18034484, 27051726, 36068968, 54103452, 108206904]

約数ペア:

[(1, 108206904), (2, 54103452), (3, 36068968), (4, 27051726), (6, 18034484), (8, 13525863), (12, 9017242), (13, 8323608), (17, 6365112), (23, 4704648), (24, 4508621), (26, 4161804), (34, 3182556), (39, 2774536), (46, 2352324), (51, 2121704), (52, 2080902), (68, 1591278), (69, 1568216), (78, 1387268), (92, 1176162), (102, 1060852), (104, 1040451), (136, 795639), (138, 784108), (156, 693634), (184, 588081), (204, 530426), (221, 489624), (276, 392054), (299, 361896), (312, 346817), (391, 276744), (408, 265213), (442, 244812), (552, 196027), (598, 180948), (663, 163208), (782, 138372), (884, 122406), (887, 121992), (897, 120632), (1173, 92248), (1196, 90474), (1326, 81604), (1564, 69186), (1768, 61203), (1774, 60996), (1794, 60316), (2346, 46124), (2392, 45237), (2652, 40802), (2661, 40664), (3128, 34593), (3548, 30498), (3588, 30158), (4692, 23062), (5083, 21288), (5304, 20401), (5322, 20332), (7096, 15249), (7176, 15079), (9384, 11531), (10166, 10644)]