123910368

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15551}}^1$

素因数の和:15647

約数の個数: 48

約数和(自身を含む): 329204736

約数和(自身を除く): 205294368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 15551, 31102, 46653, 62204, 93306, 124408, 186612, 248816, 373224, 497632, 746448, 1290733, 1492896, 2581466, 3872199, 5162932, 7744398, 10325864, 15488796, 20651728, 30977592, 41303456, 61955184, 123910368]

約数ペア:

[(1, 123910368), (2, 61955184), (3, 41303456), (4, 30977592), (6, 20651728), (8, 15488796), (12, 10325864), (16, 7744398), (24, 5162932), (32, 3872199), (48, 2581466), (83, 1492896), (96, 1290733), (166, 746448), (249, 497632), (332, 373224), (498, 248816), (664, 186612), (996, 124408), (1328, 93306), (1992, 62204), (2656, 46653), (3984, 31102), (7968, 15551)]