188389932

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2162

約数の個数: 48

約数和(自身を含む): 449914080

約数和(自身を除く): 261524148

約数列:

[1, 2, 3, 4, 6, 12, 73, 109, 146, 218, 219, 292, 327, 436, 438, 654, 876, 1308, 1973, 3946, 5919, 7892, 7957, 11838, 15914, 23676, 23871, 31828, 47742, 95484, 144029, 215057, 288058, 430114, 432087, 576116, 645171, 860228, 864174, 1290342, 1728348, 2580684, 15699161, 31398322, 47097483, 62796644, 94194966, 188389932]

約数ペア:

[(1, 188389932), (2, 94194966), (3, 62796644), (4, 47097483), (6, 31398322), (12, 15699161), (73, 2580684), (109, 1728348), (146, 1290342), (218, 864174), (219, 860228), (292, 645171), (327, 576116), (436, 432087), (438, 430114), (654, 288058), (876, 215057), (1308, 144029), (1973, 95484), (3946, 47742), (5919, 31828), (7892, 23871), (7957, 23676), (11838, 15914)]