194801256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{208121}}^1$

素因数の和:208146

約数の個数: 48

約数和(自身を含む): 568173060

約数和(自身を除く): 373371804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 208121, 416242, 624363, 832484, 1248726, 1664968, 1873089, 2497452, 2705573, 3746178, 4994904, 5411146, 7492356, 8116719, 10822292, 14984712, 16233438, 21644584, 24350157, 32466876, 48700314, 64933752, 97400628, 194801256]

約数ペア:

[(1, 194801256), (2, 97400628), (3, 64933752), (4, 48700314), (6, 32466876), (8, 24350157), (9, 21644584), (12, 16233438), (13, 14984712), (18, 10822292), (24, 8116719), (26, 7492356), (36, 5411146), (39, 4994904), (52, 3746178), (72, 2705573), (78, 2497452), (104, 1873089), (117, 1664968), (156, 1248726), (234, 832484), (312, 624363), (468, 416242), (936, 208121)]