207233565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 447897600

約数和(自身を除く): 240664035

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 29, 33, 35, 55, 69, 77, 87, 105, 115, 145, 161, 165, 203, 231, 253, 269, 319, 345, 385, 435, 483, 609, 667, 759, 805, 807, 957, 1015, 1155, 1265, 1345, 1595, 1771, 1883, 2001, 2233, 2415, 2959, 3045, 3335, 3795, 4035, 4669, 4785, 5313, 5649, 6187, 6699, 7337, 7801, 8855, 8877, 9415, 10005, 11165, 14007, 14795, 18561, 20713, 22011, 23345, 23403, 26565, 28245, 30935, 33495, 36685, 39005, 43309, 44385, 51359, 54607, 62139, 68057, 70035, 85811, 92805, 103565, 110055, 117015, 129927, 154077, 163821, 179423, 204171, 216545, 256795, 257433, 273035, 310695, 340285, 429055, 476399, 538269, 600677, 649635, 770385, 819105, 897115, 1020855, 1255961, 1287165, 1429197, 1802031, 1973653, 2381995, 2691345, 3003385, 3767883, 5920959, 6279805, 7145985, 9010155, 9868265, 13815571, 18839415, 29604795, 41446713, 69077855, 207233565]

約数ペア:

[(1, 207233565), (3, 69077855), (5, 41446713), (7, 29604795), (11, 18839415), (15, 13815571), (21, 9868265), (23, 9010155), (29, 7145985), (33, 6279805), (35, 5920959), (55, 3767883), (69, 3003385), (77, 2691345), (87, 2381995), (105, 1973653), (115, 1802031), (145, 1429197), (161, 1287165), (165, 1255961), (203, 1020855), (231, 897115), (253, 819105), (269, 770385), (319, 649635), (345, 600677), (385, 538269), (435, 476399), (483, 429055), (609, 340285), (667, 310695), (759, 273035), (805, 257433), (807, 256795), (957, 216545), (1015, 204171), (1155, 179423), (1265, 163821), (1345, 154077), (1595, 129927), (1771, 117015), (1883, 110055), (2001, 103565), (2233, 92805), (2415, 85811), (2959, 70035), (3045, 68057), (3335, 62139), (3795, 54607), (4035, 51359), (4669, 44385), (4785, 43309), (5313, 39005), (5649, 36685), (6187, 33495), (6699, 30935), (7337, 28245), (7801, 26565), (8855, 23403), (8877, 23345), (9415, 22011), (10005, 20713), (11165, 18561), (14007, 14795)]