213562008

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{3329}}^1$

素因数の和:3364

約数の個数: 112

約数和(自身を含む): 655144200

約数和(自身を除く): 441582192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2376, 2673, 2916, 3329, 3564, 5346, 5832, 6658, 7128, 8019, 9987, 10692, 13316, 16038, 19974, 21384, 26632, 29961, 32076, 36619, 39948, 59922, 64152, 73238, 79896, 89883, 109857, 119844, 146476, 179766, 219714, 239688, 269649, 292952, 329571, 359532, 439428, 539298, 659142, 719064, 808947, 878856, 988713, 1078596, 1318284, 1617894, 1977426, 2157192, 2426841, 2636568, 2966139, 3235788, 3954852, 4853682, 5932278, 6471576, 7909704, 8898417, 9707364, 11864556, 17796834, 19414728, 23729112, 26695251, 35593668, 53390502, 71187336, 106781004, 213562008]

約数ペア:

[(1, 213562008), (2, 106781004), (3, 71187336), (4, 53390502), (6, 35593668), (8, 26695251), (9, 23729112), (11, 19414728), (12, 17796834), (18, 11864556), (22, 9707364), (24, 8898417), (27, 7909704), (33, 6471576), (36, 5932278), (44, 4853682), (54, 3954852), (66, 3235788), (72, 2966139), (81, 2636568), (88, 2426841), (99, 2157192), (108, 1977426), (132, 1617894), (162, 1318284), (198, 1078596), (216, 988713), (243, 878856), (264, 808947), (297, 719064), (324, 659142), (396, 539298), (486, 439428), (594, 359532), (648, 329571), (729, 292952), (792, 269649), (891, 239688), (972, 219714), (1188, 179766), (1458, 146476), (1782, 119844), (1944, 109857), (2376, 89883), (2673, 79896), (2916, 73238), (3329, 64152), (3564, 59922), (5346, 39948), (5832, 36619), (6658, 32076), (7128, 29961), (8019, 26632), (9987, 21384), (10692, 19974), (13316, 16038)]