201055872

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 128

約数和(自身を含む): 595598400

約数和(自身を除く): 394542528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1621, 1632, 1824, 1938, 2176, 2432, 2584, 3242, 3264, 3648, 3876, 4863, 5168, 6484, 6528, 7296, 7752, 9726, 10336, 12968, 15504, 19452, 20672, 25936, 27557, 30799, 31008, 38904, 41344, 51872, 55114, 61598, 62016, 77808, 82671, 92397, 103744, 110228, 123196, 124032, 155616, 165342, 184794, 207488, 220456, 246392, 311232, 330684, 369588, 440912, 492784, 523583, 622464, 661368, 739176, 881824, 985568, 1047166, 1322736, 1478352, 1570749, 1763648, 1971136, 2094332, 2645472, 2956704, 3141498, 3527296, 3942272, 4188664, 5290944, 5913408, 6282996, 8377328, 10581888, 11826816, 12565992, 16754656, 25131984, 33509312, 50263968, 67018624, 100527936, 201055872]

約数ペア:

[(1, 201055872), (2, 100527936), (3, 67018624), (4, 50263968), (6, 33509312), (8, 25131984), (12, 16754656), (16, 12565992), (17, 11826816), (19, 10581888), (24, 8377328), (32, 6282996), (34, 5913408), (38, 5290944), (48, 4188664), (51, 3942272), (57, 3527296), (64, 3141498), (68, 2956704), (76, 2645472), (96, 2094332), (102, 1971136), (114, 1763648), (128, 1570749), (136, 1478352), (152, 1322736), (192, 1047166), (204, 985568), (228, 881824), (272, 739176), (304, 661368), (323, 622464), (384, 523583), (408, 492784), (456, 440912), (544, 369588), (608, 330684), (646, 311232), (816, 246392), (912, 220456), (969, 207488), (1088, 184794), (1216, 165342), (1292, 155616), (1621, 124032), (1632, 123196), (1824, 110228), (1938, 103744), (2176, 92397), (2432, 82671), (2584, 77808), (3242, 62016), (3264, 61598), (3648, 55114), (3876, 51872), (4863, 41344), (5168, 38904), (6484, 31008), (6528, 30799), (7296, 27557), (7752, 25936), (9726, 20672), (10336, 19452), (12968, 15504)]