103485808

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 204518160

約数和(自身を除く): 101032352

約数列:

[1, 2, 4, 8, 16, 97, 131, 194, 262, 388, 509, 524, 776, 1018, 1048, 1552, 2036, 2096, 4072, 8144, 12707, 25414, 49373, 50828, 66679, 98746, 101656, 133358, 197492, 203312, 266716, 394984, 533432, 789968, 1066864, 6467863, 12935726, 25871452, 51742904, 103485808]

約数ペア:

[(1, 103485808), (2, 51742904), (4, 25871452), (8, 12935726), (16, 6467863), (97, 1066864), (131, 789968), (194, 533432), (262, 394984), (388, 266716), (509, 203312), (524, 197492), (776, 133358), (1018, 101656), (1048, 98746), (1552, 66679), (2036, 50828), (2096, 49373), (4072, 25414), (8144, 12707)]