207889488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75983}}^1$

素因数の和:76016

約数の個数: 60

約数和(自身を含む): 612431040

約数和(自身を除く): 404541552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 75983, 151966, 227949, 303932, 455898, 607864, 683847, 911796, 1215728, 1367694, 1443677, 1823592, 2735388, 2887354, 3647184, 4331031, 5470776, 5774708, 8662062, 10941552, 11549416, 12993093, 17324124, 23098832, 25986186, 34648248, 51972372, 69296496, 103944744, 207889488]

約数ペア:

[(1, 207889488), (2, 103944744), (3, 69296496), (4, 51972372), (6, 34648248), (8, 25986186), (9, 23098832), (12, 17324124), (16, 12993093), (18, 11549416), (19, 10941552), (24, 8662062), (36, 5774708), (38, 5470776), (48, 4331031), (57, 3647184), (72, 2887354), (76, 2735388), (114, 1823592), (144, 1443677), (152, 1367694), (171, 1215728), (228, 911796), (304, 683847), (342, 607864), (456, 455898), (684, 303932), (912, 227949), (1368, 151966), (2736, 75983)]