103445264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 227318784

約数和(自身を除く): 123873520

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 61, 62, 104, 122, 124, 208, 244, 248, 263, 403, 488, 496, 526, 793, 806, 976, 1052, 1586, 1612, 1891, 2104, 3172, 3224, 3419, 3782, 4208, 6344, 6448, 6838, 7564, 8153, 12688, 13676, 15128, 16043, 16306, 24583, 27352, 30256, 32086, 32612, 49166, 54704, 64172, 65224, 98332, 105989, 128344, 130448, 196664, 208559, 211978, 256688, 393328, 417118, 423956, 497333, 834236, 847912, 994666, 1668472, 1695824, 1989332, 3336944, 3978664, 6465329, 7957328, 12930658, 25861316, 51722632, 103445264]

約数ペア:

[(1, 103445264), (2, 51722632), (4, 25861316), (8, 12930658), (13, 7957328), (16, 6465329), (26, 3978664), (31, 3336944), (52, 1989332), (61, 1695824), (62, 1668472), (104, 994666), (122, 847912), (124, 834236), (208, 497333), (244, 423956), (248, 417118), (263, 393328), (403, 256688), (488, 211978), (496, 208559), (526, 196664), (793, 130448), (806, 128344), (976, 105989), (1052, 98332), (1586, 65224), (1612, 64172), (1891, 54704), (2104, 49166), (3172, 32612), (3224, 32086), (3419, 30256), (3782, 27352), (4208, 24583), (6344, 16306), (6448, 16043), (6838, 15128), (7564, 13676), (8153, 12688)]