108900148

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{17923}}^1$

素因数の和:17972

約数の個数: 36

約数和(自身を含む): 228853632

約数和(自身を除く): 119953484

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 17923, 35846, 71692, 125461, 250922, 501844, 555613, 878227, 1111226, 1756454, 2222452, 3512908, 3889291, 7778582, 15557164, 27225037, 54450074, 108900148]

約数ペア:

[(1, 108900148), (2, 54450074), (4, 27225037), (7, 15557164), (14, 7778582), (28, 3889291), (31, 3512908), (49, 2222452), (62, 1756454), (98, 1111226), (124, 878227), (196, 555613), (217, 501844), (434, 250922), (868, 125461), (1519, 71692), (3038, 35846), (6076, 17923)]