103364864

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 220752000

約数和(自身を除く): 117387136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 256, 269, 304, 316, 538, 608, 632, 1076, 1216, 1264, 1501, 2152, 2432, 2528, 3002, 4304, 4864, 5056, 5111, 6004, 8608, 10112, 10222, 12008, 17216, 20224, 20444, 21251, 24016, 34432, 40888, 42502, 48032, 68864, 81776, 85004, 96064, 163552, 170008, 192128, 327104, 340016, 384256, 403769, 654208, 680032, 807538, 1308416, 1360064, 1615076, 2720128, 3230152, 5440256, 6460304, 12920608, 25841216, 51682432, 103364864]

約数ペア:

[(1, 103364864), (2, 51682432), (4, 25841216), (8, 12920608), (16, 6460304), (19, 5440256), (32, 3230152), (38, 2720128), (64, 1615076), (76, 1360064), (79, 1308416), (128, 807538), (152, 680032), (158, 654208), (256, 403769), (269, 384256), (304, 340016), (316, 327104), (538, 192128), (608, 170008), (632, 163552), (1076, 96064), (1216, 85004), (1264, 81776), (1501, 68864), (2152, 48032), (2432, 42502), (2528, 40888), (3002, 34432), (4304, 24016), (4864, 21251), (5056, 20444), (5111, 20224), (6004, 17216), (8608, 12008), (10112, 10222)]