138227584

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5211

約数の個数: 64

約数和(自身を含む): 316281600

約数和(自身を除く): 178054016

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 5167, 6688, 10334, 13376, 20668, 26752, 41336, 56837, 82672, 98173, 113674, 165344, 196346, 227348, 330688, 392692, 454696, 661376, 785384, 909392, 1079903, 1570768, 1818784, 2159806, 3141536, 3637568, 4319612, 6283072, 7275136, 8639224, 12566144, 17278448, 34556896, 69113792, 138227584]

約数ペア:

[(1, 138227584), (2, 69113792), (4, 34556896), (8, 17278448), (11, 12566144), (16, 8639224), (19, 7275136), (22, 6283072), (32, 4319612), (38, 3637568), (44, 3141536), (64, 2159806), (76, 1818784), (88, 1570768), (128, 1079903), (152, 909392), (176, 785384), (209, 661376), (304, 454696), (352, 392692), (418, 330688), (608, 227348), (704, 196346), (836, 165344), (1216, 113674), (1408, 98173), (1672, 82672), (2432, 56837), (3344, 41336), (5167, 26752), (6688, 20668), (10334, 13376)]