210960830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8117}}^1$

素因数の和:8260

約数の個数: 32

約数和(自身を含む): 399795264

約数和(自身を除く): 188834434

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 8117, 12995, 16234, 25990, 40585, 81170, 186691, 373382, 917221, 933455, 1834442, 1866910, 4586105, 9172210, 21096083, 42192166, 105480415, 210960830]

約数ペア:

[(1, 210960830), (2, 105480415), (5, 42192166), (10, 21096083), (23, 9172210), (46, 4586105), (113, 1866910), (115, 1834442), (226, 933455), (230, 917221), (565, 373382), (1130, 186691), (2599, 81170), (5198, 40585), (8117, 25990), (12995, 16234)]