297204984

素因数分解:

$2^3\times 3^3\times {\mathrm{1375949}}^1$

素因数の和:1375964

約数の個数: 32

約数和(自身を含む): 825570000

約数和(自身を除く): 528365016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1375949, 2751898, 4127847, 5503796, 8255694, 11007592, 12383541, 16511388, 24767082, 33022776, 37150623, 49534164, 74301246, 99068328, 148602492, 297204984]

約数ペア:

[(1, 297204984), (2, 148602492), (3, 99068328), (4, 74301246), (6, 49534164), (8, 37150623), (9, 33022776), (12, 24767082), (18, 16511388), (24, 12383541), (27, 11007592), (36, 8255694), (54, 5503796), (72, 4127847), (108, 2751898), (216, 1375949)]