188841103672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{291037}}^1$

素因数の和:291440

約数の個数: 64

約数和(自身を含む): 404845499520

約数和(自身を除く): 216004395848

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 367, 442, 734, 884, 1468, 1768, 2936, 4771, 6239, 9542, 12478, 19084, 24956, 38168, 49912, 81107, 162214, 291037, 324428, 582074, 648856, 1164148, 2328296, 3783481, 4947629, 7566962, 9895258, 15133924, 19790516, 30267848, 39581032, 64319177, 106810579, 128638354, 213621158, 257276708, 427242316, 514553416, 854484632, 1388537527, 1815779843, 2777075054, 3631559686, 5554150108, 7263119372, 11108300216, 14526238744, 23605137959, 47210275918, 94420551836, 188841103672]

約数ペア:

[(1, 188841103672), (2, 94420551836), (4, 47210275918), (8, 23605137959), (13, 14526238744), (17, 11108300216), (26, 7263119372), (34, 5554150108), (52, 3631559686), (68, 2777075054), (104, 1815779843), (136, 1388537527), (221, 854484632), (367, 514553416), (442, 427242316), (734, 257276708), (884, 213621158), (1468, 128638354), (1768, 106810579), (2936, 64319177), (4771, 39581032), (6239, 30267848), (9542, 19790516), (12478, 15133924), (19084, 9895258), (24956, 7566962), (38168, 4947629), (49912, 3783481), (81107, 2328296), (162214, 1164148), (291037, 648856), (324428, 582074)]