243024224

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 244686496

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 251, 316, 383, 502, 632, 766, 1004, 1264, 1532, 2008, 2528, 3064, 4016, 6128, 8032, 12256, 19829, 30257, 39658, 60514, 79316, 96133, 121028, 158632, 192266, 242056, 317264, 384532, 484112, 634528, 769064, 968224, 1538128, 3076256, 7594507, 15189014, 30378028, 60756056, 121512112, 243024224]

約数ペア:

[(1, 243024224), (2, 121512112), (4, 60756056), (8, 30378028), (16, 15189014), (32, 7594507), (79, 3076256), (158, 1538128), (251, 968224), (316, 769064), (383, 634528), (502, 484112), (632, 384532), (766, 317264), (1004, 242056), (1264, 192266), (1532, 158632), (2008, 121028), (2528, 96133), (3064, 79316), (4016, 60514), (6128, 39658), (8032, 30257), (12256, 19829)]