223834905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 465004800

約数和(自身を除く): 241169895

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 107, 145, 203, 229, 261, 315, 321, 435, 535, 609, 687, 749, 963, 1015, 1145, 1305, 1603, 1605, 1827, 2061, 2247, 3045, 3103, 3435, 3745, 4809, 4815, 6641, 6741, 8015, 9135, 9309, 10305, 11235, 14427, 15515, 19923, 21721, 24045, 24503, 27927, 33205, 33705, 46487, 46545, 59769, 65163, 72135, 73509, 99615, 108605, 122515, 139461, 139635, 171521, 195489, 220527, 232435, 298845, 325815, 367545, 418383, 514563, 697305, 710587, 857605, 977445, 1102635, 1543689, 2091915, 2131761, 2572815, 3552935, 4974109, 6395283, 7718445, 10658805, 14922327, 24870545, 31976415, 44766981, 74611635, 223834905]

約数ペア:

[(1, 223834905), (3, 74611635), (5, 44766981), (7, 31976415), (9, 24870545), (15, 14922327), (21, 10658805), (29, 7718445), (35, 6395283), (45, 4974109), (63, 3552935), (87, 2572815), (105, 2131761), (107, 2091915), (145, 1543689), (203, 1102635), (229, 977445), (261, 857605), (315, 710587), (321, 697305), (435, 514563), (535, 418383), (609, 367545), (687, 325815), (749, 298845), (963, 232435), (1015, 220527), (1145, 195489), (1305, 171521), (1603, 139635), (1605, 139461), (1827, 122515), (2061, 108605), (2247, 99615), (3045, 73509), (3103, 72135), (3435, 65163), (3745, 59769), (4809, 46545), (4815, 46487), (6641, 33705), (6741, 33205), (8015, 27927), (9135, 24503), (9309, 24045), (10305, 21721), (11235, 19923), (14427, 15515)]