201771168

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{51263}}^1$

素因数の和:51317

約数の個数: 48

約数和(自身を含む): 542578176

約数和(自身を除く): 340807008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 51263, 102526, 153789, 205052, 307578, 410104, 615156, 820208, 1230312, 1640416, 2101783, 2460624, 4203566, 4921248, 6305349, 8407132, 12610698, 16814264, 25221396, 33628528, 50442792, 67257056, 100885584, 201771168]

約数ペア:

[(1, 201771168), (2, 100885584), (3, 67257056), (4, 50442792), (6, 33628528), (8, 25221396), (12, 16814264), (16, 12610698), (24, 8407132), (32, 6305349), (41, 4921248), (48, 4203566), (82, 2460624), (96, 2101783), (123, 1640416), (164, 1230312), (246, 820208), (328, 615156), (492, 410104), (656, 307578), (984, 205052), (1312, 153789), (1968, 102526), (3936, 51263)]