401967168

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{26501}}^1$

素因数の和:26595

約数の個数: 56

約数和(自身を含む): 1077041280

約数和(自身を除く): 675074112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 15168, 26501, 53002, 79503, 106004, 159006, 212008, 318012, 424016, 636024, 848032, 1272048, 1696064, 2093579, 2544096, 4187158, 5088192, 6280737, 8374316, 12561474, 16748632, 25122948, 33497264, 50245896, 66994528, 100491792, 133989056, 200983584, 401967168]

約数ペア:

[(1, 401967168), (2, 200983584), (3, 133989056), (4, 100491792), (6, 66994528), (8, 50245896), (12, 33497264), (16, 25122948), (24, 16748632), (32, 12561474), (48, 8374316), (64, 6280737), (79, 5088192), (96, 4187158), (158, 2544096), (192, 2093579), (237, 1696064), (316, 1272048), (474, 848032), (632, 636024), (948, 424016), (1264, 318012), (1896, 212008), (2528, 159006), (3792, 106004), (5056, 79503), (7584, 53002), (15168, 26501)]