129306492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73303}}^1$

素因数の和:73327

約数の個数: 54

約数和(自身を含む): 380227848

約数和(自身を除く): 250921356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 73303, 146606, 219909, 293212, 439818, 513121, 659727, 879636, 1026242, 1319454, 1539363, 2052484, 2638908, 3078726, 3591847, 4618089, 6157452, 7183694, 9236178, 10775541, 14367388, 18472356, 21551082, 32326623, 43102164, 64653246, 129306492]

約数ペア:

[(1, 129306492), (2, 64653246), (3, 43102164), (4, 32326623), (6, 21551082), (7, 18472356), (9, 14367388), (12, 10775541), (14, 9236178), (18, 7183694), (21, 6157452), (28, 4618089), (36, 3591847), (42, 3078726), (49, 2638908), (63, 2052484), (84, 1539363), (98, 1319454), (126, 1026242), (147, 879636), (196, 659727), (252, 513121), (294, 439818), (441, 293212), (588, 219909), (882, 146606), (1764, 73303)]