237630428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229373}}^1$

素因数の和:229421

約数の個数: 24

約数和(自身を含む): 488107872

約数和(自身を除く): 250477444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 229373, 458746, 917492, 1605611, 3211222, 6422444, 8486801, 16973602, 33947204, 59407607, 118815214, 237630428]

約数ペア:

[(1, 237630428), (2, 118815214), (4, 59407607), (7, 33947204), (14, 16973602), (28, 8486801), (37, 6422444), (74, 3211222), (148, 1605611), (259, 917492), (518, 458746), (1036, 229373)]