186838792

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 409536000

約数和(自身を除く): 222697208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 157, 158, 269, 314, 316, 538, 553, 628, 632, 1076, 1099, 1106, 1256, 1883, 2152, 2198, 2212, 3766, 4396, 4424, 7532, 8792, 12403, 15064, 21251, 24806, 42233, 42502, 49612, 84466, 85004, 86821, 99224, 148757, 168932, 170008, 173642, 295631, 297514, 337864, 347284, 591262, 595028, 694568, 1182524, 1190056, 2365048, 3336407, 6672814, 13345628, 23354849, 26691256, 46709698, 93419396, 186838792]

約数ペア:

[(1, 186838792), (2, 93419396), (4, 46709698), (7, 26691256), (8, 23354849), (14, 13345628), (28, 6672814), (56, 3336407), (79, 2365048), (157, 1190056), (158, 1182524), (269, 694568), (314, 595028), (316, 591262), (538, 347284), (553, 337864), (628, 297514), (632, 295631), (1076, 173642), (1099, 170008), (1106, 168932), (1256, 148757), (1883, 99224), (2152, 86821), (2198, 85004), (2212, 84466), (3766, 49612), (4396, 42502), (4424, 42233), (7532, 24806), (8792, 21251), (12403, 15064)]