393043752

素因数分解:

$2^3\times 3^5\times {\mathrm{202183}}^1$

素因数の和:202204

約数の個数: 48

約数和(自身を含む): 1103924640

約数和(自身を除く): 710880888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 202183, 404366, 606549, 808732, 1213098, 1617464, 1819647, 2426196, 3639294, 4852392, 5458941, 7278588, 10917882, 14557176, 16376823, 21835764, 32753646, 43671528, 49130469, 65507292, 98260938, 131014584, 196521876, 393043752]

約数ペア:

[(1, 393043752), (2, 196521876), (3, 131014584), (4, 98260938), (6, 65507292), (8, 49130469), (9, 43671528), (12, 32753646), (18, 21835764), (24, 16376823), (27, 14557176), (36, 10917882), (54, 7278588), (72, 5458941), (81, 4852392), (108, 3639294), (162, 2426196), (216, 1819647), (243, 1617464), (324, 1213098), (486, 808732), (648, 606549), (972, 404366), (1944, 202183)]