245207088

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 200

約数和(自身を含む): 821018880

約数和(自身を除く): 575811792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 151, 162, 168, 179, 189, 216, 252, 302, 324, 336, 358, 378, 432, 453, 504, 537, 567, 604, 648, 716, 756, 906, 1008, 1057, 1074, 1134, 1208, 1253, 1296, 1359, 1432, 1512, 1611, 1812, 2114, 2148, 2268, 2416, 2506, 2718, 2864, 3024, 3171, 3222, 3624, 3759, 4077, 4228, 4296, 4536, 4833, 5012, 5436, 6342, 6444, 7248, 7518, 8154, 8456, 8592, 9072, 9513, 9666, 10024, 10872, 11277, 12231, 12684, 12888, 14499, 15036, 16308, 16912, 19026, 19332, 20048, 21744, 22554, 24462, 25368, 25776, 27029, 28539, 28998, 30072, 32616, 33831, 38052, 38664, 45108, 48924, 50736, 54058, 57078, 57996, 60144, 65232, 67662, 76104, 77328, 81087, 85617, 90216, 97848, 101493, 108116, 114156, 115992, 135324, 152208, 162174, 171234, 180432, 189203, 195696, 202986, 216232, 228312, 231984, 243261, 270648, 324348, 342468, 378406, 405972, 432464, 456624, 486522, 541296, 567609, 648696, 684936, 729783, 756812, 811944, 973044, 1135218, 1297392, 1369872, 1459566, 1513624, 1623888, 1702827, 1946088, 2189349, 2270436, 2919132, 3027248, 3405654, 3892176, 4378698, 4540872, 5108481, 5838264, 6811308, 8757396, 9081744, 10216962, 11676528, 13622616, 15325443, 17514792, 20433924, 27245232, 30650886, 35029584, 40867848, 61301772, 81735696, 122603544, 245207088]

約数ペア:

[(1, 245207088), (2, 122603544), (3, 81735696), (4, 61301772), (6, 40867848), (7, 35029584), (8, 30650886), (9, 27245232), (12, 20433924), (14, 17514792), (16, 15325443), (18, 13622616), (21, 11676528), (24, 10216962), (27, 9081744), (28, 8757396), (36, 6811308), (42, 5838264), (48, 5108481), (54, 4540872), (56, 4378698), (63, 3892176), (72, 3405654), (81, 3027248), (84, 2919132), (108, 2270436), (112, 2189349), (126, 1946088), (144, 1702827), (151, 1623888), (162, 1513624), (168, 1459566), (179, 1369872), (189, 1297392), (216, 1135218), (252, 973044), (302, 811944), (324, 756812), (336, 729783), (358, 684936), (378, 648696), (432, 567609), (453, 541296), (504, 486522), (537, 456624), (567, 432464), (604, 405972), (648, 378406), (716, 342468), (756, 324348), (906, 270648), (1008, 243261), (1057, 231984), (1074, 228312), (1134, 216232), (1208, 202986), (1253, 195696), (1296, 189203), (1359, 180432), (1432, 171234), (1512, 162174), (1611, 152208), (1812, 135324), (2114, 115992), (2148, 114156), (2268, 108116), (2416, 101493), (2506, 97848), (2718, 90216), (2864, 85617), (3024, 81087), (3171, 77328), (3222, 76104), (3624, 67662), (3759, 65232), (4077, 60144), (4228, 57996), (4296, 57078), (4536, 54058), (4833, 50736), (5012, 48924), (5436, 45108), (6342, 38664), (6444, 38052), (7248, 33831), (7518, 32616), (8154, 30072), (8456, 28998), (8592, 28539), (9072, 27029), (9513, 25776), (9666, 25368), (10024, 24462), (10872, 22554), (11277, 21744), (12231, 20048), (12684, 19332), (12888, 19026), (14499, 16912), (15036, 16308)]