209021417904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{55987}}^1$

素因数の和:56235

約数の個数: 160

約数和(自身を含む): 603387602944

約数和(自身を除く): 394366185040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 193, 208, 248, 312, 372, 386, 403, 496, 579, 624, 744, 772, 806, 1158, 1209, 1488, 1544, 1612, 2316, 2418, 2509, 3088, 3224, 4632, 4836, 5018, 5983, 6448, 7527, 9264, 9672, 10036, 11966, 15054, 17949, 19344, 20072, 23932, 30108, 35898, 40144, 47864, 55987, 60216, 71796, 77779, 95728, 111974, 120432, 143592, 155558, 167961, 223948, 233337, 287184, 311116, 335922, 447896, 466674, 622232, 671844, 727831, 895792, 933348, 1244464, 1343688, 1455662, 1735597, 1866696, 2183493, 2687376, 2911324, 3471194, 3733392, 4366986, 5206791, 5822648, 6942388, 8733972, 10413582, 10805491, 11645296, 13884776, 17467944, 20827164, 21610982, 22562761, 27769552, 32416473, 34935888, 41654328, 43221964, 45125522, 64832946, 67688283, 83308656, 86443928, 90251044, 129665892, 135376566, 140471383, 172887856, 180502088, 259331784, 270753132, 280942766, 334970221, 361004176, 421414149, 518663568, 541506264, 561885532, 669940442, 842828298, 1004910663, 1083012528, 1123771064, 1339880884, 1685656596, 2009821326, 2247542128, 2679761768, 3371313192, 4019642652, 4354612873, 5359523536, 6742626384, 8039285304, 8709225746, 13063838619, 16078570608, 17418451492, 26127677238, 34836902984, 52255354476, 69673805968, 104510708952, 209021417904]

約数ペア:

[(1, 209021417904), (2, 104510708952), (3, 69673805968), (4, 52255354476), (6, 34836902984), (8, 26127677238), (12, 17418451492), (13, 16078570608), (16, 13063838619), (24, 8709225746), (26, 8039285304), (31, 6742626384), (39, 5359523536), (48, 4354612873), (52, 4019642652), (62, 3371313192), (78, 2679761768), (93, 2247542128), (104, 2009821326), (124, 1685656596), (156, 1339880884), (186, 1123771064), (193, 1083012528), (208, 1004910663), (248, 842828298), (312, 669940442), (372, 561885532), (386, 541506264), (403, 518663568), (496, 421414149), (579, 361004176), (624, 334970221), (744, 280942766), (772, 270753132), (806, 259331784), (1158, 180502088), (1209, 172887856), (1488, 140471383), (1544, 135376566), (1612, 129665892), (2316, 90251044), (2418, 86443928), (2509, 83308656), (3088, 67688283), (3224, 64832946), (4632, 45125522), (4836, 43221964), (5018, 41654328), (5983, 34935888), (6448, 32416473), (7527, 27769552), (9264, 22562761), (9672, 21610982), (10036, 20827164), (11966, 17467944), (15054, 13884776), (17949, 11645296), (19344, 10805491), (20072, 10413582), (23932, 8733972), (30108, 6942388), (35898, 5822648), (40144, 5206791), (47864, 4366986), (55987, 3733392), (60216, 3471194), (71796, 2911324), (77779, 2687376), (95728, 2183493), (111974, 1866696), (120432, 1735597), (143592, 1455662), (155558, 1343688), (167961, 1244464), (223948, 933348), (233337, 895792), (287184, 727831), (311116, 671844), (335922, 622232), (447896, 466674)]