207407952

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8462

約数の個数: 100

約数和(自身を含む): 631968480

約数和(自身を除く): 424560528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 8423, 12312, 16846, 24624, 25269, 33692, 50538, 67384, 75807, 101076, 134768, 151614, 160037, 202152, 227421, 303228, 320074, 404304, 454842, 480111, 606456, 640148, 682263, 909684, 960222, 1212912, 1280296, 1364526, 1440333, 1819368, 1920444, 2560592, 2729052, 2880666, 3638736, 3840888, 4320999, 5458104, 5761332, 7681776, 8641998, 10916208, 11522664, 12962997, 17283996, 23045328, 25925994, 34567992, 51851988, 69135984, 103703976, 207407952]

約数ペア:

[(1, 207407952), (2, 103703976), (3, 69135984), (4, 51851988), (6, 34567992), (8, 25925994), (9, 23045328), (12, 17283996), (16, 12962997), (18, 11522664), (19, 10916208), (24, 8641998), (27, 7681776), (36, 5761332), (38, 5458104), (48, 4320999), (54, 3840888), (57, 3638736), (72, 2880666), (76, 2729052), (81, 2560592), (108, 1920444), (114, 1819368), (144, 1440333), (152, 1364526), (162, 1280296), (171, 1212912), (216, 960222), (228, 909684), (304, 682263), (324, 640148), (342, 606456), (432, 480111), (456, 454842), (513, 404304), (648, 320074), (684, 303228), (912, 227421), (1026, 202152), (1296, 160037), (1368, 151614), (1539, 134768), (2052, 101076), (2736, 75807), (3078, 67384), (4104, 50538), (6156, 33692), (8208, 25269), (8423, 24624), (12312, 16846)]