131777652

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 319334400

約数和(自身を除く): 187556748

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 179, 186, 358, 372, 537, 716, 1074, 1979, 2148, 3958, 5549, 5937, 7916, 11098, 11874, 16647, 22196, 23748, 33294, 61349, 66588, 122698, 184047, 245396, 354241, 368094, 708482, 736188, 1062723, 1416964, 2125446, 4250892, 10981471, 21962942, 32944413, 43925884, 65888826, 131777652]

約数ペア:

[(1, 131777652), (2, 65888826), (3, 43925884), (4, 32944413), (6, 21962942), (12, 10981471), (31, 4250892), (62, 2125446), (93, 1416964), (124, 1062723), (179, 736188), (186, 708482), (358, 368094), (372, 354241), (537, 245396), (716, 184047), (1074, 122698), (1979, 66588), (2148, 61349), (3958, 33294), (5549, 23748), (5937, 22196), (7916, 16647), (11098, 11874)]