285144252

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{853}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 675753120

約数和(自身を除く): 390608868

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 313, 356, 534, 626, 853, 939, 1068, 1252, 1706, 1878, 2559, 3412, 3756, 5118, 10236, 27857, 55714, 75917, 83571, 111428, 151834, 167142, 227751, 266989, 303668, 334284, 455502, 533978, 800967, 911004, 1067956, 1601934, 3203868, 23762021, 47524042, 71286063, 95048084, 142572126, 285144252]

約数ペア:

[(1, 285144252), (2, 142572126), (3, 95048084), (4, 71286063), (6, 47524042), (12, 23762021), (89, 3203868), (178, 1601934), (267, 1067956), (313, 911004), (356, 800967), (534, 533978), (626, 455502), (853, 334284), (939, 303668), (1068, 266989), (1252, 227751), (1706, 167142), (1878, 151834), (2559, 111428), (3412, 83571), (3756, 75917), (5118, 55714), (10236, 27857)]