204291888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 553940736

約数和(自身を除く): 349648848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 211, 276, 368, 422, 552, 633, 844, 877, 1104, 1266, 1688, 1754, 2532, 2631, 3376, 3508, 4853, 5064, 5262, 7016, 9706, 10128, 10524, 14032, 14559, 19412, 20171, 21048, 29118, 38824, 40342, 42096, 58236, 60513, 77648, 80684, 116472, 121026, 161368, 185047, 232944, 242052, 322736, 370094, 484104, 555141, 740188, 968208, 1110282, 1480376, 2220564, 2960752, 4256081, 4441128, 8512162, 8882256, 12768243, 17024324, 25536486, 34048648, 51072972, 68097296, 102145944, 204291888]

約数ペア:

[(1, 204291888), (2, 102145944), (3, 68097296), (4, 51072972), (6, 34048648), (8, 25536486), (12, 17024324), (16, 12768243), (23, 8882256), (24, 8512162), (46, 4441128), (48, 4256081), (69, 2960752), (92, 2220564), (138, 1480376), (184, 1110282), (211, 968208), (276, 740188), (368, 555141), (422, 484104), (552, 370094), (633, 322736), (844, 242052), (877, 232944), (1104, 185047), (1266, 161368), (1688, 121026), (1754, 116472), (2532, 80684), (2631, 77648), (3376, 60513), (3508, 58236), (4853, 42096), (5064, 40342), (5262, 38824), (7016, 29118), (9706, 21048), (10128, 20171), (10524, 19412), (14032, 14559)]