227158672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 500467968

約数和(自身を除く): 273309296

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 103, 104, 184, 206, 208, 299, 368, 412, 461, 598, 824, 922, 1196, 1339, 1648, 1844, 2369, 2392, 2678, 3688, 4738, 4784, 5356, 5993, 7376, 9476, 10603, 10712, 11986, 18952, 21206, 21424, 23972, 30797, 37904, 42412, 47483, 47944, 61594, 84824, 94966, 95888, 123188, 137839, 169648, 189932, 246376, 275678, 379864, 492752, 551356, 617279, 759728, 1092109, 1102712, 1234558, 2184218, 2205424, 2469116, 4368436, 4938232, 8736872, 9876464, 14197417, 17473744, 28394834, 56789668, 113579336, 227158672]

約数ペア:

[(1, 227158672), (2, 113579336), (4, 56789668), (8, 28394834), (13, 17473744), (16, 14197417), (23, 9876464), (26, 8736872), (46, 4938232), (52, 4368436), (92, 2469116), (103, 2205424), (104, 2184218), (184, 1234558), (206, 1102712), (208, 1092109), (299, 759728), (368, 617279), (412, 551356), (461, 492752), (598, 379864), (824, 275678), (922, 246376), (1196, 189932), (1339, 169648), (1648, 137839), (1844, 123188), (2369, 95888), (2392, 94966), (2678, 84824), (3688, 61594), (4738, 47944), (4784, 47483), (5356, 42412), (5993, 37904), (7376, 30797), (9476, 23972), (10603, 21424), (10712, 21206), (11986, 18952)]