238601924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 481723200

約数和(自身を除く): 243121276

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 269, 418, 538, 836, 1061, 1076, 2122, 2959, 4244, 5111, 5918, 10222, 11671, 11836, 20159, 20444, 23342, 40318, 46684, 56221, 80636, 112442, 221749, 224884, 285409, 443498, 570818, 886996, 1141636, 3139499, 5422771, 6278998, 10845542, 12557996, 21691084, 59650481, 119300962, 238601924]

約数ペア:

[(1, 238601924), (2, 119300962), (4, 59650481), (11, 21691084), (19, 12557996), (22, 10845542), (38, 6278998), (44, 5422771), (76, 3139499), (209, 1141636), (269, 886996), (418, 570818), (538, 443498), (836, 285409), (1061, 224884), (1076, 221749), (2122, 112442), (2959, 80636), (4244, 56221), (5111, 46684), (5918, 40318), (10222, 23342), (11671, 20444), (11836, 20159)]