194799228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33749}}^1$

素因数の和:33806

約数の個数: 48

約数和(自身を含む): 502740000

約数和(自身を除く): 307940772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 33749, 67498, 101247, 134996, 202494, 404988, 438737, 877474, 1248713, 1316211, 1754948, 2497426, 2632422, 3746139, 4994852, 5264844, 7492278, 14984556, 16233269, 32466538, 48699807, 64933076, 97399614, 194799228]

約数ペア:

[(1, 194799228), (2, 97399614), (3, 64933076), (4, 48699807), (6, 32466538), (12, 16233269), (13, 14984556), (26, 7492278), (37, 5264844), (39, 4994852), (52, 3746139), (74, 2632422), (78, 2497426), (111, 1754948), (148, 1316211), (156, 1248713), (222, 877474), (444, 438737), (481, 404988), (962, 202494), (1443, 134996), (1924, 101247), (2886, 67498), (5772, 33749)]