201514464

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 615625920

約数和(自身を除く): 414111456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 136, 144, 153, 158, 204, 237, 272, 288, 306, 316, 408, 474, 521, 544, 612, 632, 711, 816, 948, 1042, 1224, 1264, 1343, 1422, 1563, 1632, 1896, 2084, 2448, 2528, 2686, 2844, 3126, 3792, 4029, 4168, 4689, 4896, 5372, 5688, 6252, 7584, 8058, 8336, 8857, 9378, 10744, 11376, 12087, 12504, 16116, 16672, 17714, 18756, 21488, 22752, 24174, 25008, 26571, 32232, 35428, 37512, 41159, 42976, 48348, 50016, 53142, 64464, 70856, 75024, 79713, 82318, 96696, 106284, 123477, 128928, 141712, 150048, 159426, 164636, 193392, 212568, 246954, 283424, 318852, 329272, 370431, 386784, 425136, 493908, 637704, 658544, 699703, 740862, 850272, 987816, 1275408, 1317088, 1399406, 1481724, 1975632, 2099109, 2550816, 2798812, 2963448, 3951264, 4198218, 5597624, 5926896, 6297327, 8396436, 11195248, 11853792, 12594654, 16792872, 22390496, 25189308, 33585744, 50378616, 67171488, 100757232, 201514464]

約数ペア:

[(1, 201514464), (2, 100757232), (3, 67171488), (4, 50378616), (6, 33585744), (8, 25189308), (9, 22390496), (12, 16792872), (16, 12594654), (17, 11853792), (18, 11195248), (24, 8396436), (32, 6297327), (34, 5926896), (36, 5597624), (48, 4198218), (51, 3951264), (68, 2963448), (72, 2798812), (79, 2550816), (96, 2099109), (102, 1975632), (136, 1481724), (144, 1399406), (153, 1317088), (158, 1275408), (204, 987816), (237, 850272), (272, 740862), (288, 699703), (306, 658544), (316, 637704), (408, 493908), (474, 425136), (521, 386784), (544, 370431), (612, 329272), (632, 318852), (711, 283424), (816, 246954), (948, 212568), (1042, 193392), (1224, 164636), (1264, 159426), (1343, 150048), (1422, 141712), (1563, 128928), (1632, 123477), (1896, 106284), (2084, 96696), (2448, 82318), (2528, 79713), (2686, 75024), (2844, 70856), (3126, 64464), (3792, 53142), (4029, 50016), (4168, 48348), (4689, 42976), (4896, 41159), (5372, 37512), (5688, 35428), (6252, 32232), (7584, 26571), (8058, 25008), (8336, 24174), (8857, 22752), (9378, 21488), (10744, 18756), (11376, 17714), (12087, 16672), (12504, 16116)]