206577086408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1604557}}^1$

素因数の和:1604611

約数の個数: 96

約数和(自身を含む): 512174913600

約数和(自身を除く): 305597827192

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 308, 418, 484, 532, 616, 836, 847, 968, 1064, 1463, 1672, 1694, 2299, 2926, 3388, 4598, 5852, 6776, 9196, 11704, 16093, 18392, 32186, 64372, 128744, 1604557, 3209114, 6418228, 11231899, 12836456, 17650127, 22463798, 30486583, 35300254, 44927596, 60973166, 70600508, 89855192, 121946332, 123550889, 141201016, 194151397, 213406081, 243892664, 247101778, 335352413, 388302794, 426812162, 494203556, 670704826, 776605588, 853624324, 988407112, 1341409652, 1359059779, 1553211176, 1707248648, 2347466891, 2682819304, 2718119558, 3688876543, 4694933782, 5436239116, 7377753086, 9389867564, 10872478232, 14755506172, 18779735128, 25822135801, 29511012344, 51644271602, 103288543204, 206577086408]

約数ペア:

[(1, 206577086408), (2, 103288543204), (4, 51644271602), (7, 29511012344), (8, 25822135801), (11, 18779735128), (14, 14755506172), (19, 10872478232), (22, 9389867564), (28, 7377753086), (38, 5436239116), (44, 4694933782), (56, 3688876543), (76, 2718119558), (77, 2682819304), (88, 2347466891), (121, 1707248648), (133, 1553211176), (152, 1359059779), (154, 1341409652), (209, 988407112), (242, 853624324), (266, 776605588), (308, 670704826), (418, 494203556), (484, 426812162), (532, 388302794), (616, 335352413), (836, 247101778), (847, 243892664), (968, 213406081), (1064, 194151397), (1463, 141201016), (1672, 123550889), (1694, 121946332), (2299, 89855192), (2926, 70600508), (3388, 60973166), (4598, 44927596), (5852, 35300254), (6776, 30486583), (9196, 22463798), (11704, 17650127), (16093, 12836456), (18392, 11231899), (32186, 6418228), (64372, 3209114), (128744, 1604557)]