402007504

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12097}}^1$

素因数の和:12203

約数の個数: 40

約数和(自身を含む): 816082688

約数和(自身を除く): 414075184

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 8308, 12097, 16616, 24194, 33232, 48388, 96776, 193552, 375007, 750014, 810499, 1500028, 1620998, 3000056, 3241996, 6000112, 6483992, 12967984, 25125469, 50250938, 100501876, 201003752, 402007504]

約数ペア:

[(1, 402007504), (2, 201003752), (4, 100501876), (8, 50250938), (16, 25125469), (31, 12967984), (62, 6483992), (67, 6000112), (124, 3241996), (134, 3000056), (248, 1620998), (268, 1500028), (496, 810499), (536, 750014), (1072, 375007), (2077, 193552), (4154, 96776), (8308, 48388), (12097, 33232), (16616, 24194)]