201133390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1327}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 378639360

約数和(自身を除く): 177505970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 659, 1318, 1327, 2654, 3295, 6590, 6635, 13270, 15157, 30314, 30521, 61042, 75785, 151570, 152605, 305210, 874493, 1748986, 4372465, 8744930, 20113339, 40226678, 100566695, 201133390]

約数ペア:

[(1, 201133390), (2, 100566695), (5, 40226678), (10, 20113339), (23, 8744930), (46, 4372465), (115, 1748986), (230, 874493), (659, 305210), (1318, 152605), (1327, 151570), (2654, 75785), (3295, 61042), (6590, 30521), (6635, 30314), (13270, 15157)]