138419508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2963}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 343586880

約数和(自身を除く): 205167372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 229, 458, 687, 916, 1374, 2748, 2963, 3893, 5926, 7786, 8889, 11679, 11852, 15572, 17778, 23358, 35556, 46716, 50371, 100742, 151113, 201484, 302226, 604452, 678527, 1357054, 2035581, 2714108, 4071162, 8142324, 11534959, 23069918, 34604877, 46139836, 69209754, 138419508]

約数ペア:

[(1, 138419508), (2, 69209754), (3, 46139836), (4, 34604877), (6, 23069918), (12, 11534959), (17, 8142324), (34, 4071162), (51, 2714108), (68, 2035581), (102, 1357054), (204, 678527), (229, 604452), (458, 302226), (687, 201484), (916, 151113), (1374, 100742), (2748, 50371), (2963, 46716), (3893, 35556), (5926, 23358), (7786, 17778), (8889, 15572), (11679, 11852)]