138049896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 366220800

約数和(自身を除く): 228170904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2311, 2489, 3144, 4622, 4978, 6933, 7467, 9244, 9956, 13866, 14934, 18488, 19912, 27732, 29868, 43909, 55464, 59736, 87818, 131727, 175636, 263454, 302741, 351272, 526908, 605482, 908223, 1053816, 1210964, 1816446, 2421928, 3632892, 5752079, 7265784, 11504158, 17256237, 23008316, 34512474, 46016632, 69024948, 138049896]

約数ペア:

[(1, 138049896), (2, 69024948), (3, 46016632), (4, 34512474), (6, 23008316), (8, 17256237), (12, 11504158), (19, 7265784), (24, 5752079), (38, 3632892), (57, 2421928), (76, 1816446), (114, 1210964), (131, 1053816), (152, 908223), (228, 605482), (262, 526908), (393, 351272), (456, 302741), (524, 263454), (786, 175636), (1048, 131727), (1572, 87818), (2311, 59736), (2489, 55464), (3144, 43909), (4622, 29868), (4978, 27732), (6933, 19912), (7467, 18488), (9244, 14934), (9956, 13866)]