198358368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{158941}}^1$

素因数の和:158967

約数の個数: 48

約数和(自身を含む): 560747376

約数和(自身を除く): 362389008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 158941, 317882, 476823, 635764, 953646, 1271528, 1907292, 2066233, 2543056, 3814584, 4132466, 5086112, 6198699, 7629168, 8264932, 12397398, 15258336, 16529864, 24794796, 33059728, 49589592, 66119456, 99179184, 198358368]

約数ペア:

[(1, 198358368), (2, 99179184), (3, 66119456), (4, 49589592), (6, 33059728), (8, 24794796), (12, 16529864), (13, 15258336), (16, 12397398), (24, 8264932), (26, 7629168), (32, 6198699), (39, 5086112), (48, 4132466), (52, 3814584), (78, 2543056), (96, 2066233), (104, 1907292), (156, 1271528), (208, 953646), (312, 635764), (416, 476823), (624, 317882), (1248, 158941)]