226037701888

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{18217}}^1$

素因数の和:20803

約数の個数: 72

約数和(自身を含む): 475151673920

約数和(自身を除く): 249113972032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2551, 4864, 5102, 10204, 18217, 20408, 36434, 40816, 48469, 72868, 81632, 96938, 145736, 163264, 193876, 291472, 326528, 346123, 387752, 582944, 653056, 692246, 775504, 1165888, 1384492, 1551008, 2331776, 2768984, 3102016, 4663552, 5537968, 6204032, 11075936, 12408064, 22151872, 44303744, 46471567, 88607488, 92943134, 185886268, 371772536, 743545072, 882959773, 1487090144, 1765919546, 2974180288, 3531839092, 5948360576, 7063678184, 11896721152, 14127356368, 28254712736, 56509425472, 113018850944, 226037701888]

約数ペア:

[(1, 226037701888), (2, 113018850944), (4, 56509425472), (8, 28254712736), (16, 14127356368), (19, 11896721152), (32, 7063678184), (38, 5948360576), (64, 3531839092), (76, 2974180288), (128, 1765919546), (152, 1487090144), (256, 882959773), (304, 743545072), (608, 371772536), (1216, 185886268), (2432, 92943134), (2551, 88607488), (4864, 46471567), (5102, 44303744), (10204, 22151872), (18217, 12408064), (20408, 11075936), (36434, 6204032), (40816, 5537968), (48469, 4663552), (72868, 3102016), (81632, 2768984), (96938, 2331776), (145736, 1551008), (163264, 1384492), (193876, 1165888), (291472, 775504), (326528, 692246), (346123, 653056), (387752, 582944)]