204838452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2078

約数の個数: 144

約数和(自身を含む): 658158592

約数和(自身を除く): 453320140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2017, 2418, 2604, 2821, 3276, 3627, 3906, 4034, 4836, 5642, 6051, 7254, 7812, 8068, 8463, 11284, 12102, 14119, 14508, 16926, 18153, 24204, 25389, 26221, 28238, 33852, 36306, 42357, 50778, 52442, 56476, 62527, 72612, 78663, 84714, 101556, 104884, 125054, 127071, 157326, 169428, 183547, 187581, 235989, 250108, 254142, 314652, 367094, 375162, 437689, 471978, 508284, 550641, 562743, 734188, 750324, 812851, 875378, 943956, 1101282, 1125486, 1313067, 1625702, 1651923, 1750756, 2202564, 2250972, 2438553, 2626134, 3251404, 3303846, 3939201, 4877106, 5252268, 5689957, 6607692, 7315659, 7878402, 9754212, 11379914, 14631318, 15756804, 17069871, 22759828, 29262636, 34139742, 51209613, 68279484, 102419226, 204838452]

約数ペア:

[(1, 204838452), (2, 102419226), (3, 68279484), (4, 51209613), (6, 34139742), (7, 29262636), (9, 22759828), (12, 17069871), (13, 15756804), (14, 14631318), (18, 11379914), (21, 9754212), (26, 7878402), (28, 7315659), (31, 6607692), (36, 5689957), (39, 5252268), (42, 4877106), (52, 3939201), (62, 3303846), (63, 3251404), (78, 2626134), (84, 2438553), (91, 2250972), (93, 2202564), (117, 1750756), (124, 1651923), (126, 1625702), (156, 1313067), (182, 1125486), (186, 1101282), (217, 943956), (234, 875378), (252, 812851), (273, 750324), (279, 734188), (364, 562743), (372, 550641), (403, 508284), (434, 471978), (468, 437689), (546, 375162), (558, 367094), (651, 314652), (806, 254142), (819, 250108), (868, 235989), (1092, 187581), (1116, 183547), (1209, 169428), (1302, 157326), (1612, 127071), (1638, 125054), (1953, 104884), (2017, 101556), (2418, 84714), (2604, 78663), (2821, 72612), (3276, 62527), (3627, 56476), (3906, 52442), (4034, 50778), (4836, 42357), (5642, 36306), (6051, 33852), (7254, 28238), (7812, 26221), (8068, 25389), (8463, 24204), (11284, 18153), (12102, 16926), (14119, 14508)]