195543036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1691

約数の個数: 72

約数和(自身を含む): 534437904

約数和(自身を除く): 338894868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 921, 1228, 1361, 1842, 2722, 2763, 3684, 3991, 4083, 5444, 5526, 7982, 8166, 11052, 11973, 12249, 15964, 16332, 17693, 23946, 24498, 35386, 35919, 47892, 48996, 53079, 70772, 71838, 106158, 143676, 159237, 212316, 318474, 417827, 636948, 835654, 1253481, 1671308, 2506962, 3760443, 5013924, 5431751, 7520886, 10863502, 15041772, 16295253, 21727004, 32590506, 48885759, 65181012, 97771518, 195543036]

約数ペア:

[(1, 195543036), (2, 97771518), (3, 65181012), (4, 48885759), (6, 32590506), (9, 21727004), (12, 16295253), (13, 15041772), (18, 10863502), (26, 7520886), (36, 5431751), (39, 5013924), (52, 3760443), (78, 2506962), (117, 1671308), (156, 1253481), (234, 835654), (307, 636948), (468, 417827), (614, 318474), (921, 212316), (1228, 159237), (1361, 143676), (1842, 106158), (2722, 71838), (2763, 70772), (3684, 53079), (3991, 48996), (4083, 47892), (5444, 35919), (5526, 35386), (7982, 24498), (8166, 23946), (11052, 17693), (11973, 16332), (12249, 15964)]