238220086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5296

約数の個数: 32

約数和(自身を含む): 403447968

約数和(自身を除く): 165227882

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1763, 3526, 5197, 10394, 22919, 45838, 67561, 135122, 213077, 223471, 426154, 446942, 2770001, 2905123, 5540002, 5810246, 9162311, 18324622, 119110043, 238220086]

約数ペア:

[(1, 238220086), (2, 119110043), (13, 18324622), (26, 9162311), (41, 5810246), (43, 5540002), (82, 2905123), (86, 2770001), (533, 446942), (559, 426154), (1066, 223471), (1118, 213077), (1763, 135122), (3526, 67561), (5197, 45838), (10394, 22919)]