181188768

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 489888000

約数和(自身を除く): 308699232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 149, 159, 212, 239, 298, 318, 424, 447, 478, 596, 636, 717, 848, 894, 956, 1192, 1272, 1434, 1696, 1788, 1912, 2384, 2544, 2868, 3576, 3824, 4768, 5088, 5736, 7152, 7648, 7897, 11472, 12667, 14304, 15794, 22944, 23691, 25334, 31588, 35611, 38001, 47382, 50668, 63176, 71222, 76002, 94764, 101336, 106833, 126352, 142444, 152004, 189528, 202672, 213666, 252704, 284888, 304008, 379056, 405344, 427332, 569776, 608016, 758112, 854664, 1139552, 1216032, 1709328, 1887383, 3418656, 3774766, 5662149, 7549532, 11324298, 15099064, 22648596, 30198128, 45297192, 60396256, 90594384, 181188768]

約数ペア:

[(1, 181188768), (2, 90594384), (3, 60396256), (4, 45297192), (6, 30198128), (8, 22648596), (12, 15099064), (16, 11324298), (24, 7549532), (32, 5662149), (48, 3774766), (53, 3418656), (96, 1887383), (106, 1709328), (149, 1216032), (159, 1139552), (212, 854664), (239, 758112), (298, 608016), (318, 569776), (424, 427332), (447, 405344), (478, 379056), (596, 304008), (636, 284888), (717, 252704), (848, 213666), (894, 202672), (956, 189528), (1192, 152004), (1272, 142444), (1434, 126352), (1696, 106833), (1788, 101336), (1912, 94764), (2384, 76002), (2544, 71222), (2868, 63176), (3576, 50668), (3824, 47382), (4768, 38001), (5088, 35611), (5736, 31588), (7152, 25334), (7648, 23691), (7897, 22944), (11472, 15794), (12667, 14304)]