246972684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71711}}^1$

素因数の和:71766

約数の個数: 48

約数和(自身を含む): 674666496

約数和(自身を除く): 427693812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 71711, 143422, 215133, 286844, 430266, 501977, 860532, 1003954, 1505931, 2007908, 2940151, 3011862, 5880302, 6023724, 8820453, 11760604, 17640906, 20581057, 35281812, 41162114, 61743171, 82324228, 123486342, 246972684]

約数ペア:

[(1, 246972684), (2, 123486342), (3, 82324228), (4, 61743171), (6, 41162114), (7, 35281812), (12, 20581057), (14, 17640906), (21, 11760604), (28, 8820453), (41, 6023724), (42, 5880302), (82, 3011862), (84, 2940151), (123, 2007908), (164, 1505931), (246, 1003954), (287, 860532), (492, 501977), (574, 430266), (861, 286844), (1148, 215133), (1722, 143422), (3444, 71711)]