142317276

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 337236480

約数和(自身を除く): 194919204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 271, 321, 409, 428, 542, 642, 813, 818, 1084, 1227, 1284, 1626, 1636, 2454, 3252, 4908, 28997, 43763, 57994, 86991, 87526, 110839, 115988, 131289, 173982, 175052, 221678, 262578, 332517, 347964, 443356, 525156, 665034, 1330068, 11859773, 23719546, 35579319, 47439092, 71158638, 142317276]

約数ペア:

[(1, 142317276), (2, 71158638), (3, 47439092), (4, 35579319), (6, 23719546), (12, 11859773), (107, 1330068), (214, 665034), (271, 525156), (321, 443356), (409, 347964), (428, 332517), (542, 262578), (642, 221678), (813, 175052), (818, 173982), (1084, 131289), (1227, 115988), (1284, 110839), (1626, 87526), (1636, 86991), (2454, 57994), (3252, 43763), (4908, 28997)]