191772168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 585369600

約数和(自身を除く): 393597432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 798, 823, 876, 1022, 1064, 1387, 1533, 1596, 1646, 1752, 2044, 2469, 2774, 3066, 3192, 3292, 4088, 4161, 4938, 5548, 5761, 6132, 6584, 8322, 9709, 9876, 11096, 11522, 12264, 15637, 16644, 17283, 19418, 19752, 23044, 29127, 31274, 33288, 34566, 38836, 46088, 46911, 58254, 60079, 62548, 69132, 77672, 93822, 109459, 116508, 120158, 125096, 138264, 180237, 187644, 218918, 233016, 240316, 328377, 360474, 375288, 420553, 437836, 480632, 656754, 720948, 841106, 875672, 1141501, 1261659, 1313508, 1441896, 1682212, 2283002, 2523318, 2627016, 3364424, 3424503, 4566004, 5046636, 6849006, 7990507, 9132008, 10093272, 13698012, 15981014, 23971521, 27396024, 31962028, 47943042, 63924056, 95886084, 191772168]

約数ペア:

[(1, 191772168), (2, 95886084), (3, 63924056), (4, 47943042), (6, 31962028), (7, 27396024), (8, 23971521), (12, 15981014), (14, 13698012), (19, 10093272), (21, 9132008), (24, 7990507), (28, 6849006), (38, 5046636), (42, 4566004), (56, 3424503), (57, 3364424), (73, 2627016), (76, 2523318), (84, 2283002), (114, 1682212), (133, 1441896), (146, 1313508), (152, 1261659), (168, 1141501), (219, 875672), (228, 841106), (266, 720948), (292, 656754), (399, 480632), (438, 437836), (456, 420553), (511, 375288), (532, 360474), (584, 328377), (798, 240316), (823, 233016), (876, 218918), (1022, 187644), (1064, 180237), (1387, 138264), (1533, 125096), (1596, 120158), (1646, 116508), (1752, 109459), (2044, 93822), (2469, 77672), (2774, 69132), (3066, 62548), (3192, 60079), (3292, 58254), (4088, 46911), (4161, 46088), (4938, 38836), (5548, 34566), (5761, 33288), (6132, 31274), (6584, 29127), (8322, 23044), (9709, 19752), (9876, 19418), (11096, 17283), (11522, 16644), (12264, 15637)]