168239968498

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2378219}}^1$

素因数の和:2378422

約数の個数: 32

約数和(自身を含む): 299541565440

約数和(自身を除く): 131301596942

約数列:

[1, 2, 7, 14, 31, 62, 163, 217, 326, 434, 1141, 2282, 5053, 10106, 35371, 70742, 2378219, 4756438, 16647533, 33295066, 73724789, 147449578, 387649697, 516073523, 775299394, 1032147046, 2713547879, 5427095758, 12017140607, 24034281214, 84119984249, 168239968498]

約数ペア:

[(1, 168239968498), (2, 84119984249), (7, 24034281214), (14, 12017140607), (31, 5427095758), (62, 2713547879), (163, 1032147046), (217, 775299394), (326, 516073523), (434, 387649697), (1141, 147449578), (2282, 73724789), (5053, 33295066), (10106, 16647533), (35371, 4756438), (70742, 2378219)]