189712224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{50671}}^1$

素因数の和:50700

約数の個数: 72

約数和(自身を含む): 581005152

約数和(自身を除く): 391292928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 50671, 101342, 152013, 202684, 304026, 405368, 456039, 608052, 658723, 810736, 912078, 1216104, 1317446, 1621472, 1824156, 1976169, 2432208, 2634892, 3648312, 3952338, 4864416, 5269784, 5928507, 7296624, 7904676, 10539568, 11857014, 14593248, 15809352, 21079136, 23714028, 31618704, 47428056, 63237408, 94856112, 189712224]

約数ペア:

[(1, 189712224), (2, 94856112), (3, 63237408), (4, 47428056), (6, 31618704), (8, 23714028), (9, 21079136), (12, 15809352), (13, 14593248), (16, 11857014), (18, 10539568), (24, 7904676), (26, 7296624), (32, 5928507), (36, 5269784), (39, 4864416), (48, 3952338), (52, 3648312), (72, 2634892), (78, 2432208), (96, 1976169), (104, 1824156), (117, 1621472), (144, 1317446), (156, 1216104), (208, 912078), (234, 810736), (288, 658723), (312, 608052), (416, 456039), (468, 405368), (624, 304026), (936, 202684), (1248, 152013), (1872, 101342), (3744, 50671)]