190891176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 128

約数和(自身を含む): 582144000

約数和(自身を除く): 391252824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 399, 456, 474, 532, 553, 632, 757, 798, 948, 1064, 1106, 1501, 1514, 1596, 1659, 1896, 2212, 2271, 3002, 3028, 3192, 3318, 4424, 4503, 4542, 5299, 6004, 6056, 6636, 9006, 9084, 10507, 10598, 12008, 13272, 14383, 15897, 18012, 18168, 21014, 21196, 28766, 31521, 31794, 36024, 42028, 42392, 43149, 57532, 59803, 63042, 63588, 84056, 86298, 100681, 115064, 119606, 126084, 127176, 172596, 179409, 201362, 239212, 252168, 302043, 345192, 358818, 402724, 418621, 478424, 604086, 717636, 805448, 837242, 1136257, 1208172, 1255863, 1435272, 1674484, 2272514, 2416344, 2511726, 3348968, 3408771, 4545028, 5023452, 6817542, 7953799, 9090056, 10046904, 13635084, 15907598, 23861397, 27270168, 31815196, 47722794, 63630392, 95445588, 190891176]

約数ペア:

[(1, 190891176), (2, 95445588), (3, 63630392), (4, 47722794), (6, 31815196), (7, 27270168), (8, 23861397), (12, 15907598), (14, 13635084), (19, 10046904), (21, 9090056), (24, 7953799), (28, 6817542), (38, 5023452), (42, 4545028), (56, 3408771), (57, 3348968), (76, 2511726), (79, 2416344), (84, 2272514), (114, 1674484), (133, 1435272), (152, 1255863), (158, 1208172), (168, 1136257), (228, 837242), (237, 805448), (266, 717636), (316, 604086), (399, 478424), (456, 418621), (474, 402724), (532, 358818), (553, 345192), (632, 302043), (757, 252168), (798, 239212), (948, 201362), (1064, 179409), (1106, 172596), (1501, 127176), (1514, 126084), (1596, 119606), (1659, 115064), (1896, 100681), (2212, 86298), (2271, 84056), (3002, 63588), (3028, 63042), (3192, 59803), (3318, 57532), (4424, 43149), (4503, 42392), (4542, 42028), (5299, 36024), (6004, 31794), (6056, 31521), (6636, 28766), (9006, 21196), (9084, 21014), (10507, 18168), (10598, 18012), (12008, 15897), (13272, 14383)]