107815668

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 256415040

約数和(自身を除く): 148599372

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 534, 628, 643, 942, 1068, 1286, 1884, 1929, 2572, 3858, 7716, 13973, 27946, 41919, 55892, 57227, 83838, 100951, 114454, 167676, 171681, 201902, 228908, 302853, 343362, 403804, 605706, 686724, 1211412, 8984639, 17969278, 26953917, 35938556, 53907834, 107815668]

約数ペア:

[(1, 107815668), (2, 53907834), (3, 35938556), (4, 26953917), (6, 17969278), (12, 8984639), (89, 1211412), (157, 686724), (178, 605706), (267, 403804), (314, 343362), (356, 302853), (471, 228908), (534, 201902), (628, 171681), (643, 167676), (942, 114454), (1068, 100951), (1286, 83838), (1884, 57227), (1929, 55892), (2572, 41919), (3858, 27946), (7716, 13973)]