246969486

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 120

約数和(自身を含む): 604107504

約数和(自身を除く): 357138018

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 81, 82, 103, 114, 123, 162, 171, 206, 246, 309, 342, 361, 369, 513, 618, 722, 738, 779, 927, 1026, 1083, 1107, 1539, 1558, 1854, 1957, 2166, 2214, 2337, 2781, 3078, 3249, 3321, 3914, 4223, 4674, 5562, 5871, 6498, 6642, 7011, 8343, 8446, 9747, 11742, 12669, 14022, 14801, 16686, 17613, 19494, 21033, 25338, 29241, 29602, 35226, 37183, 38007, 42066, 44403, 52839, 58482, 63099, 74366, 76014, 80237, 88806, 105678, 111549, 114021, 126198, 133209, 158517, 160474, 223098, 228042, 240711, 266418, 317034, 334647, 342063, 399627, 481422, 669294, 684126, 722133, 799254, 1003941, 1198881, 1444266, 1524503, 2007882, 2166399, 2397762, 3011823, 3049006, 4332798, 4573509, 6023646, 6499197, 9147018, 12998394, 13720527, 27441054, 41161581, 82323162, 123484743, 246969486]

約数ペア:

[(1, 246969486), (2, 123484743), (3, 82323162), (6, 41161581), (9, 27441054), (18, 13720527), (19, 12998394), (27, 9147018), (38, 6499197), (41, 6023646), (54, 4573509), (57, 4332798), (81, 3049006), (82, 3011823), (103, 2397762), (114, 2166399), (123, 2007882), (162, 1524503), (171, 1444266), (206, 1198881), (246, 1003941), (309, 799254), (342, 722133), (361, 684126), (369, 669294), (513, 481422), (618, 399627), (722, 342063), (738, 334647), (779, 317034), (927, 266418), (1026, 240711), (1083, 228042), (1107, 223098), (1539, 160474), (1558, 158517), (1854, 133209), (1957, 126198), (2166, 114021), (2214, 111549), (2337, 105678), (2781, 88806), (3078, 80237), (3249, 76014), (3321, 74366), (3914, 63099), (4223, 58482), (4674, 52839), (5562, 44403), (5871, 42066), (6498, 38007), (6642, 37183), (7011, 35226), (8343, 29602), (8446, 29241), (9747, 25338), (11742, 21033), (12669, 19494), (14022, 17613), (14801, 16686)]