206544832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:918

約数の個数: 84

約数和(自身を含む): 469427560

約数和(自身を除く): 262882728

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 578, 832, 859, 884, 1088, 1156, 1718, 1768, 2312, 3436, 3536, 3757, 4624, 6872, 7072, 7514, 9248, 11167, 13744, 14144, 14603, 15028, 18496, 22334, 27488, 29206, 30056, 44668, 54976, 58412, 60112, 89336, 116824, 120224, 178672, 189839, 233648, 240448, 248251, 357344, 379678, 467296, 496502, 714688, 759356, 934592, 993004, 1518712, 1986008, 3037424, 3227263, 3972016, 6074848, 6454526, 7944032, 12149696, 12909052, 15888064, 25818104, 51636208, 103272416, 206544832]

約数ペア:

[(1, 206544832), (2, 103272416), (4, 51636208), (8, 25818104), (13, 15888064), (16, 12909052), (17, 12149696), (26, 7944032), (32, 6454526), (34, 6074848), (52, 3972016), (64, 3227263), (68, 3037424), (104, 1986008), (136, 1518712), (208, 993004), (221, 934592), (272, 759356), (289, 714688), (416, 496502), (442, 467296), (544, 379678), (578, 357344), (832, 248251), (859, 240448), (884, 233648), (1088, 189839), (1156, 178672), (1718, 120224), (1768, 116824), (2312, 89336), (3436, 60112), (3536, 58412), (3757, 54976), (4624, 44668), (6872, 30056), (7072, 29206), (7514, 27488), (9248, 22334), (11167, 18496), (13744, 15028), (14144, 14603)]