100910336

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 210450240

約数和(自身を除く): 109539904

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 89, 103, 128, 172, 178, 206, 256, 344, 356, 412, 688, 712, 824, 1376, 1424, 1648, 2752, 2848, 3296, 3827, 4429, 5504, 5696, 6592, 7654, 8858, 9167, 11008, 11392, 13184, 15308, 17716, 18334, 22784, 26368, 30616, 35432, 36668, 61232, 70864, 73336, 122464, 141728, 146672, 244928, 283456, 293344, 394181, 489856, 566912, 586688, 788362, 979712, 1133824, 1173376, 1576724, 2346752, 3153448, 6306896, 12613792, 25227584, 50455168, 100910336]

約数ペア:

[(1, 100910336), (2, 50455168), (4, 25227584), (8, 12613792), (16, 6306896), (32, 3153448), (43, 2346752), (64, 1576724), (86, 1173376), (89, 1133824), (103, 979712), (128, 788362), (172, 586688), (178, 566912), (206, 489856), (256, 394181), (344, 293344), (356, 283456), (412, 244928), (688, 146672), (712, 141728), (824, 122464), (1376, 73336), (1424, 70864), (1648, 61232), (2752, 36668), (2848, 35432), (3296, 30616), (3827, 26368), (4429, 22784), (5504, 18334), (5696, 17716), (6592, 15308), (7654, 13184), (8858, 11392), (9167, 11008)]