196634178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27159

約数の個数: 48

約数和(自身を含む): 473630976

約数和(自身を除く): 276996798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 27107, 54214, 81321, 162642, 243963, 352391, 487926, 704782, 840317, 1057173, 1680634, 2114346, 2520951, 3171519, 5041902, 6343038, 7562853, 10924121, 15125706, 21848242, 32772363, 65544726, 98317089, 196634178]

約数ペア:

[(1, 196634178), (2, 98317089), (3, 65544726), (6, 32772363), (9, 21848242), (13, 15125706), (18, 10924121), (26, 7562853), (31, 6343038), (39, 5041902), (62, 3171519), (78, 2520951), (93, 2114346), (117, 1680634), (186, 1057173), (234, 840317), (279, 704782), (403, 487926), (558, 352391), (806, 243963), (1209, 162642), (2418, 81321), (3627, 54214), (7254, 27107)]