242907170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{9643}}^1$

素因数の和:9890

約数の個数: 32

約数和(自身を含む): 479113920

約数和(自身を除く): 236206750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 9643, 12595, 19286, 25190, 48215, 96430, 106073, 212146, 530365, 1060730, 2208247, 4416494, 11041235, 22082470, 24290717, 48581434, 121453585, 242907170]

約数ペア:

[(1, 242907170), (2, 121453585), (5, 48581434), (10, 24290717), (11, 22082470), (22, 11041235), (55, 4416494), (110, 2208247), (229, 1060730), (458, 530365), (1145, 212146), (2290, 106073), (2519, 96430), (5038, 48215), (9643, 25190), (12595, 19286)]