214045416

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25440

約数の個数: 80

約数和(自身を含む): 645668100

約数和(自身を除く): 431622684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 25409, 50818, 76227, 101636, 152454, 203272, 228681, 304908, 330317, 457362, 609816, 660634, 686043, 914724, 990951, 1321268, 1372086, 1829448, 1981902, 2058129, 2642536, 2744172, 2972853, 3963804, 4116258, 5488344, 5945706, 7927608, 8232516, 8918559, 11891412, 16465032, 17837118, 23782824, 26755677, 35674236, 53511354, 71348472, 107022708, 214045416]

約数ペア:

[(1, 214045416), (2, 107022708), (3, 71348472), (4, 53511354), (6, 35674236), (8, 26755677), (9, 23782824), (12, 17837118), (13, 16465032), (18, 11891412), (24, 8918559), (26, 8232516), (27, 7927608), (36, 5945706), (39, 5488344), (52, 4116258), (54, 3963804), (72, 2972853), (78, 2744172), (81, 2642536), (104, 2058129), (108, 1981902), (117, 1829448), (156, 1372086), (162, 1321268), (216, 990951), (234, 914724), (312, 686043), (324, 660634), (351, 609816), (468, 457362), (648, 330317), (702, 304908), (936, 228681), (1053, 203272), (1404, 152454), (2106, 101636), (2808, 76227), (4212, 50818), (8424, 25409)]