212906928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5783}}^1$

素因数の和:5866

約数の個数: 80

約数和(自身を含む): 602461440

約数和(自身を除く): 389554512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2832, 3068, 4602, 5783, 6136, 9204, 11566, 12272, 17349, 18408, 23132, 34698, 36816, 46264, 69396, 75179, 92528, 138792, 150358, 225537, 277584, 300716, 341197, 451074, 601432, 682394, 902148, 1023591, 1202864, 1364788, 1804296, 2047182, 2729576, 3608592, 4094364, 4435561, 5459152, 8188728, 8871122, 13306683, 16377456, 17742244, 26613366, 35484488, 53226732, 70968976, 106453464, 212906928]

約数ペア:

[(1, 212906928), (2, 106453464), (3, 70968976), (4, 53226732), (6, 35484488), (8, 26613366), (12, 17742244), (13, 16377456), (16, 13306683), (24, 8871122), (26, 8188728), (39, 5459152), (48, 4435561), (52, 4094364), (59, 3608592), (78, 2729576), (104, 2047182), (118, 1804296), (156, 1364788), (177, 1202864), (208, 1023591), (236, 902148), (312, 682394), (354, 601432), (472, 451074), (624, 341197), (708, 300716), (767, 277584), (944, 225537), (1416, 150358), (1534, 138792), (2301, 92528), (2832, 75179), (3068, 69396), (4602, 46264), (5783, 36816), (6136, 34698), (9204, 23132), (11566, 18408), (12272, 17349)]