140331618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 362419200

約数和(自身を除く): 222087582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 59, 63, 86, 118, 126, 129, 177, 258, 301, 354, 387, 413, 439, 531, 602, 774, 826, 878, 903, 1062, 1239, 1317, 1806, 2478, 2537, 2634, 2709, 3073, 3717, 3951, 5074, 5418, 6146, 7434, 7611, 7902, 9219, 15222, 17759, 18438, 18877, 22833, 25901, 27657, 35518, 37754, 45666, 51802, 53277, 55314, 56631, 77703, 106554, 113262, 132139, 155406, 159831, 169893, 181307, 233109, 264278, 319662, 339786, 362614, 396417, 466218, 543921, 792834, 1087842, 1113743, 1189251, 1631763, 2227486, 2378502, 3263526, 3341229, 6682458, 7796201, 10023687, 15592402, 20047374, 23388603, 46777206, 70165809, 140331618]

約数ペア:

[(1, 140331618), (2, 70165809), (3, 46777206), (6, 23388603), (7, 20047374), (9, 15592402), (14, 10023687), (18, 7796201), (21, 6682458), (42, 3341229), (43, 3263526), (59, 2378502), (63, 2227486), (86, 1631763), (118, 1189251), (126, 1113743), (129, 1087842), (177, 792834), (258, 543921), (301, 466218), (354, 396417), (387, 362614), (413, 339786), (439, 319662), (531, 264278), (602, 233109), (774, 181307), (826, 169893), (878, 159831), (903, 155406), (1062, 132139), (1239, 113262), (1317, 106554), (1806, 77703), (2478, 56631), (2537, 55314), (2634, 53277), (2709, 51802), (3073, 45666), (3717, 37754), (3951, 35518), (5074, 27657), (5418, 25901), (6146, 22833), (7434, 18877), (7611, 18438), (7902, 17759), (9219, 15222)]