229692099

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 397522944

約数和(自身を除く): 167830845

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 157, 161, 233, 273, 299, 471, 483, 699, 897, 1099, 1631, 2041, 2093, 3029, 3297, 3611, 4893, 5359, 6123, 6279, 9087, 10833, 14287, 16077, 21203, 25277, 36581, 37513, 42861, 46943, 63609, 69667, 75831, 109743, 112539, 140829, 209001, 256067, 328601, 475553, 487669, 768201, 841363, 985803, 1426659, 1463007, 2524089, 3328871, 5889541, 9986613, 10937719, 17668623, 32813157, 76564033, 229692099]

約数ペア:

[(1, 229692099), (3, 76564033), (7, 32813157), (13, 17668623), (21, 10937719), (23, 9986613), (39, 5889541), (69, 3328871), (91, 2524089), (157, 1463007), (161, 1426659), (233, 985803), (273, 841363), (299, 768201), (471, 487669), (483, 475553), (699, 328601), (897, 256067), (1099, 209001), (1631, 140829), (2041, 112539), (2093, 109743), (3029, 75831), (3297, 69667), (3611, 63609), (4893, 46943), (5359, 42861), (6123, 37513), (6279, 36581), (9087, 25277), (10833, 21203), (14287, 16077)]