201378684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19267}}^1$

素因数の和:19354

約数の個数: 48

約数和(自身を含む): 513607808

約数和(自身を除く): 312229124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 19267, 38534, 57801, 77068, 115602, 231204, 250471, 500942, 751413, 1001884, 1290889, 1502826, 2581778, 3005652, 3872667, 5163556, 7745334, 15490668, 16781557, 33563114, 50344671, 67126228, 100689342, 201378684]

約数ペア:

[(1, 201378684), (2, 100689342), (3, 67126228), (4, 50344671), (6, 33563114), (12, 16781557), (13, 15490668), (26, 7745334), (39, 5163556), (52, 3872667), (67, 3005652), (78, 2581778), (134, 1502826), (156, 1290889), (201, 1001884), (268, 751413), (402, 500942), (804, 250471), (871, 231204), (1742, 115602), (2613, 77068), (3484, 57801), (5226, 38534), (10452, 19267)]