207391392

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4261}}^1$

素因数の和:4303

約数の個数: 108

約数和(自身を含む): 638775774

約数和(自身を除く): 431384382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 4261, 5408, 6084, 8112, 8522, 12168, 12783, 16224, 17044, 24336, 25566, 34088, 38349, 48672, 51132, 55393, 68176, 76698, 102264, 110786, 136352, 153396, 166179, 204528, 221572, 306792, 332358, 409056, 443144, 498537, 613584, 664716, 720109, 886288, 997074, 1227168, 1329432, 1440218, 1772576, 1994148, 2160327, 2658864, 2880436, 3988296, 4320654, 5317728, 5760872, 6480981, 7976592, 8641308, 11521744, 12961962, 15953184, 17282616, 23043488, 25923924, 34565232, 51847848, 69130464, 103695696, 207391392]

約数ペア:

[(1, 207391392), (2, 103695696), (3, 69130464), (4, 51847848), (6, 34565232), (8, 25923924), (9, 23043488), (12, 17282616), (13, 15953184), (16, 12961962), (18, 11521744), (24, 8641308), (26, 7976592), (32, 6480981), (36, 5760872), (39, 5317728), (48, 4320654), (52, 3988296), (72, 2880436), (78, 2658864), (96, 2160327), (104, 1994148), (117, 1772576), (144, 1440218), (156, 1329432), (169, 1227168), (208, 997074), (234, 886288), (288, 720109), (312, 664716), (338, 613584), (416, 498537), (468, 443144), (507, 409056), (624, 332358), (676, 306792), (936, 221572), (1014, 204528), (1248, 166179), (1352, 153396), (1521, 136352), (1872, 110786), (2028, 102264), (2704, 76698), (3042, 68176), (3744, 55393), (4056, 51132), (4261, 48672), (5408, 38349), (6084, 34088), (8112, 25566), (8522, 24336), (12168, 17044), (12783, 16224)]