223945296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 609544320

約数和(自身を除く): 385599024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 109, 138, 184, 218, 276, 327, 368, 436, 552, 654, 872, 1104, 1308, 1744, 1861, 2507, 2616, 3722, 5014, 5232, 5583, 7444, 7521, 10028, 11166, 14888, 15042, 20056, 22332, 29776, 30084, 40112, 42803, 44664, 60168, 85606, 89328, 120336, 128409, 171212, 202849, 256818, 342424, 405698, 513636, 608547, 684848, 811396, 1027272, 1217094, 1622792, 2054544, 2434188, 3245584, 4665527, 4868376, 9331054, 9736752, 13996581, 18662108, 27993162, 37324216, 55986324, 74648432, 111972648, 223945296]

約数ペア:

[(1, 223945296), (2, 111972648), (3, 74648432), (4, 55986324), (6, 37324216), (8, 27993162), (12, 18662108), (16, 13996581), (23, 9736752), (24, 9331054), (46, 4868376), (48, 4665527), (69, 3245584), (92, 2434188), (109, 2054544), (138, 1622792), (184, 1217094), (218, 1027272), (276, 811396), (327, 684848), (368, 608547), (436, 513636), (552, 405698), (654, 342424), (872, 256818), (1104, 202849), (1308, 171212), (1744, 128409), (1861, 120336), (2507, 89328), (2616, 85606), (3722, 60168), (5014, 44664), (5232, 42803), (5583, 40112), (7444, 30084), (7521, 29776), (10028, 22332), (11166, 20056), (14888, 15042)]