119983552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 84

約数和(自身を含む): 272923000

約数和(自身を除く): 152939448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 416, 442, 499, 544, 578, 832, 884, 998, 1088, 1156, 1768, 1996, 2312, 3536, 3757, 3992, 4624, 6487, 7072, 7514, 7984, 8483, 9248, 12974, 14144, 15028, 15968, 16966, 18496, 25948, 30056, 31936, 33932, 51896, 60112, 67864, 103792, 110279, 120224, 135728, 144211, 207584, 220558, 240448, 271456, 288422, 415168, 441116, 542912, 576844, 882232, 1153688, 1764464, 1874743, 2307376, 3528928, 3749486, 4614752, 7057856, 7498972, 9229504, 14997944, 29995888, 59991776, 119983552]

約数ペア:

[(1, 119983552), (2, 59991776), (4, 29995888), (8, 14997944), (13, 9229504), (16, 7498972), (17, 7057856), (26, 4614752), (32, 3749486), (34, 3528928), (52, 2307376), (64, 1874743), (68, 1764464), (104, 1153688), (136, 882232), (208, 576844), (221, 542912), (272, 441116), (289, 415168), (416, 288422), (442, 271456), (499, 240448), (544, 220558), (578, 207584), (832, 144211), (884, 135728), (998, 120224), (1088, 110279), (1156, 103792), (1768, 67864), (1996, 60112), (2312, 51896), (3536, 33932), (3757, 31936), (3992, 30056), (4624, 25948), (6487, 18496), (7072, 16966), (7514, 15968), (7984, 15028), (8483, 14144), (9248, 12974)]