198363606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 472006656

約数和(自身を除く): 273643050

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 131, 186, 217, 262, 393, 434, 651, 786, 917, 1163, 1302, 1834, 2326, 2751, 3489, 4061, 5502, 6978, 8122, 8141, 12183, 16282, 24366, 24423, 28427, 36053, 48846, 56854, 72106, 85281, 108159, 152353, 170562, 216318, 252371, 304706, 457059, 504742, 757113, 914118, 1066471, 1514226, 2132942, 3199413, 4722943, 6398826, 9445886, 14168829, 28337658, 33060601, 66121202, 99181803, 198363606]

約数ペア:

[(1, 198363606), (2, 99181803), (3, 66121202), (6, 33060601), (7, 28337658), (14, 14168829), (21, 9445886), (31, 6398826), (42, 4722943), (62, 3199413), (93, 2132942), (131, 1514226), (186, 1066471), (217, 914118), (262, 757113), (393, 504742), (434, 457059), (651, 304706), (786, 252371), (917, 216318), (1163, 170562), (1302, 152353), (1834, 108159), (2326, 85281), (2751, 72106), (3489, 56854), (4061, 48846), (5502, 36053), (6978, 28427), (8122, 24423), (8141, 24366), (12183, 16282)]