201969898992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{172031}}^1$

素因数の和:172339

約数の個数: 120

約数和(自身を含む): 585690513408

約数和(自身を除く): 383720614416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 263, 279, 372, 496, 526, 558, 744, 789, 1052, 1116, 1488, 1578, 2104, 2232, 2367, 3156, 4208, 4464, 4734, 6312, 8153, 9468, 12624, 16306, 18936, 24459, 32612, 37872, 48918, 65224, 73377, 97836, 130448, 146754, 172031, 195672, 293508, 344062, 391344, 516093, 587016, 688124, 1032186, 1174032, 1376248, 1548279, 2064372, 2752496, 3096558, 4128744, 5332961, 6193116, 8257488, 10665922, 12386232, 15998883, 21331844, 24772464, 31997766, 42663688, 45244153, 47996649, 63995532, 85327376, 90488306, 95993298, 127991064, 135732459, 180976612, 191986596, 255982128, 271464918, 361953224, 383973192, 407197377, 542929836, 723906448, 767946384, 814394754, 1085859672, 1402568743, 1628789508, 2171719344, 2805137486, 3257579016, 4207706229, 5610274972, 6515158032, 8415412458, 11220549944, 12623118687, 16830824916, 22441099888, 25246237374, 33661649832, 50492474748, 67323299664, 100984949496, 201969898992]

約数ペア:

[(1, 201969898992), (2, 100984949496), (3, 67323299664), (4, 50492474748), (6, 33661649832), (8, 25246237374), (9, 22441099888), (12, 16830824916), (16, 12623118687), (18, 11220549944), (24, 8415412458), (31, 6515158032), (36, 5610274972), (48, 4207706229), (62, 3257579016), (72, 2805137486), (93, 2171719344), (124, 1628789508), (144, 1402568743), (186, 1085859672), (248, 814394754), (263, 767946384), (279, 723906448), (372, 542929836), (496, 407197377), (526, 383973192), (558, 361953224), (744, 271464918), (789, 255982128), (1052, 191986596), (1116, 180976612), (1488, 135732459), (1578, 127991064), (2104, 95993298), (2232, 90488306), (2367, 85327376), (3156, 63995532), (4208, 47996649), (4464, 45244153), (4734, 42663688), (6312, 31997766), (8153, 24772464), (9468, 21331844), (12624, 15998883), (16306, 12386232), (18936, 10665922), (24459, 8257488), (32612, 6193116), (37872, 5332961), (48918, 4128744), (65224, 3096558), (73377, 2752496), (97836, 2064372), (130448, 1548279), (146754, 1376248), (172031, 1174032), (195672, 1032186), (293508, 688124), (344062, 587016), (391344, 516093)]