216941844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83311}}^1$

素因数の和:83356

約数の個数: 48

約数和(自身を含む): 597180416

約数和(自身を除く): 380238572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 83311, 166622, 249933, 333244, 499866, 583177, 999732, 1166354, 1749531, 2332708, 2582641, 3499062, 5165282, 6998124, 7747923, 10330564, 15495846, 18078487, 30991692, 36156974, 54235461, 72313948, 108470922, 216941844]

約数ペア:

[(1, 216941844), (2, 108470922), (3, 72313948), (4, 54235461), (6, 36156974), (7, 30991692), (12, 18078487), (14, 15495846), (21, 10330564), (28, 7747923), (31, 6998124), (42, 5165282), (62, 3499062), (84, 2582641), (93, 2332708), (124, 1749531), (186, 1166354), (217, 999732), (372, 583177), (434, 499866), (651, 333244), (868, 249933), (1302, 166622), (2604, 83311)]