213103416

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{132527}}^1$

素因数の和:132603

約数の個数: 32

約数和(自身を含む): 540714240

約数和(自身を除く): 327610824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 132527, 265054, 397581, 530108, 795162, 1060216, 1590324, 3180648, 8879309, 17758618, 26637927, 35517236, 53275854, 71034472, 106551708, 213103416]

約数ペア:

[(1, 213103416), (2, 106551708), (3, 71034472), (4, 53275854), (6, 35517236), (8, 26637927), (12, 17758618), (24, 8879309), (67, 3180648), (134, 1590324), (201, 1060216), (268, 795162), (402, 530108), (536, 397581), (804, 265054), (1608, 132527)]