221004792

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 628037280

約数和(自身を除く): 407032488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 317, 414, 421, 552, 634, 828, 842, 951, 1263, 1268, 1656, 1684, 1902, 2526, 2536, 2853, 3368, 3789, 3804, 5052, 5706, 7291, 7578, 7608, 9683, 10104, 11412, 14582, 15156, 19366, 21873, 22824, 29049, 29164, 30312, 38732, 43746, 58098, 58328, 65619, 77464, 87147, 87492, 116196, 131238, 133457, 174294, 174984, 232392, 262476, 266914, 348588, 400371, 524952, 533828, 697176, 800742, 1067656, 1201113, 1601484, 2402226, 3069511, 3202968, 4804452, 6139022, 9208533, 9608904, 12278044, 18417066, 24556088, 27625599, 36834132, 55251198, 73668264, 110502396, 221004792]

約数ペア:

[(1, 221004792), (2, 110502396), (3, 73668264), (4, 55251198), (6, 36834132), (8, 27625599), (9, 24556088), (12, 18417066), (18, 12278044), (23, 9608904), (24, 9208533), (36, 6139022), (46, 4804452), (69, 3202968), (72, 3069511), (92, 2402226), (138, 1601484), (184, 1201113), (207, 1067656), (276, 800742), (317, 697176), (414, 533828), (421, 524952), (552, 400371), (634, 348588), (828, 266914), (842, 262476), (951, 232392), (1263, 174984), (1268, 174294), (1656, 133457), (1684, 131238), (1902, 116196), (2526, 87492), (2536, 87147), (2853, 77464), (3368, 65619), (3789, 58328), (3804, 58098), (5052, 43746), (5706, 38732), (7291, 30312), (7578, 29164), (7608, 29049), (9683, 22824), (10104, 21873), (11412, 19366), (14582, 15156)]