199281516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 554631168

約数和(自身を除く): 355349652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 103, 124, 186, 206, 217, 309, 372, 412, 434, 618, 651, 721, 743, 868, 1236, 1302, 1442, 1486, 2163, 2229, 2604, 2884, 2972, 3193, 4326, 4458, 5201, 6386, 8652, 8916, 9579, 10402, 12772, 15603, 19158, 20804, 22351, 23033, 31206, 38316, 44702, 46066, 62412, 67053, 69099, 76529, 89404, 92132, 134106, 138198, 153058, 161231, 229587, 268212, 276396, 306116, 322462, 459174, 483693, 535703, 644924, 918348, 967386, 1071406, 1607109, 1934772, 2142812, 2372399, 3214218, 4744798, 6428436, 7117197, 9489596, 14234394, 16606793, 28468788, 33213586, 49820379, 66427172, 99640758, 199281516]

約数ペア:

[(1, 199281516), (2, 99640758), (3, 66427172), (4, 49820379), (6, 33213586), (7, 28468788), (12, 16606793), (14, 14234394), (21, 9489596), (28, 7117197), (31, 6428436), (42, 4744798), (62, 3214218), (84, 2372399), (93, 2142812), (103, 1934772), (124, 1607109), (186, 1071406), (206, 967386), (217, 918348), (309, 644924), (372, 535703), (412, 483693), (434, 459174), (618, 322462), (651, 306116), (721, 276396), (743, 268212), (868, 229587), (1236, 161231), (1302, 153058), (1442, 138198), (1486, 134106), (2163, 92132), (2229, 89404), (2604, 76529), (2884, 69099), (2972, 67053), (3193, 62412), (4326, 46066), (4458, 44702), (5201, 38316), (6386, 31206), (8652, 23033), (8916, 22351), (9579, 20804), (10402, 19158), (12772, 15603)]