204658416

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 120

約数和(自身を含む): 608059296

約数和(自身を除く): 403400880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 138, 144, 183, 184, 207, 244, 276, 366, 368, 414, 488, 549, 552, 732, 828, 976, 1013, 1098, 1104, 1403, 1464, 1656, 2026, 2196, 2806, 2928, 3039, 3312, 4052, 4209, 4392, 5612, 6078, 8104, 8418, 8784, 9117, 11224, 12156, 12627, 16208, 16836, 18234, 22448, 23299, 24312, 25254, 33672, 36468, 46598, 48624, 50508, 61793, 67344, 69897, 72936, 93196, 101016, 123586, 139794, 145872, 185379, 186392, 202032, 209691, 247172, 279588, 370758, 372784, 419382, 494344, 556137, 559176, 741516, 838764, 988688, 1112274, 1118352, 1421239, 1483032, 1677528, 2224548, 2842478, 2966064, 3355056, 4263717, 4449096, 5684956, 8527434, 8898192, 11369912, 12791151, 17054868, 22739824, 25582302, 34109736, 51164604, 68219472, 102329208, 204658416]

約数ペア:

[(1, 204658416), (2, 102329208), (3, 68219472), (4, 51164604), (6, 34109736), (8, 25582302), (9, 22739824), (12, 17054868), (16, 12791151), (18, 11369912), (23, 8898192), (24, 8527434), (36, 5684956), (46, 4449096), (48, 4263717), (61, 3355056), (69, 2966064), (72, 2842478), (92, 2224548), (122, 1677528), (138, 1483032), (144, 1421239), (183, 1118352), (184, 1112274), (207, 988688), (244, 838764), (276, 741516), (366, 559176), (368, 556137), (414, 494344), (488, 419382), (549, 372784), (552, 370758), (732, 279588), (828, 247172), (976, 209691), (1013, 202032), (1098, 186392), (1104, 185379), (1403, 145872), (1464, 139794), (1656, 123586), (2026, 101016), (2196, 93196), (2806, 72936), (2928, 69897), (3039, 67344), (3312, 61793), (4052, 50508), (4209, 48624), (4392, 46598), (5612, 36468), (6078, 33672), (8104, 25254), (8418, 24312), (8784, 23299), (9117, 22448), (11224, 18234), (12156, 16836), (12627, 16208)]