195501072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1811}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 547339968

約数和(自身を除く): 351838896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1384, 1811, 2076, 2249, 2768, 3622, 4152, 4498, 5433, 6747, 7244, 8304, 8996, 10866, 13494, 14488, 17992, 21732, 23543, 26988, 28976, 35984, 43464, 47086, 53976, 70629, 86928, 94172, 107952, 141258, 188344, 282516, 313303, 376688, 565032, 626606, 939909, 1130064, 1253212, 1879818, 2506424, 3759636, 4072939, 5012848, 7519272, 8145878, 12218817, 15038544, 16291756, 24437634, 32583512, 48875268, 65167024, 97750536, 195501072]

約数ペア:

[(1, 195501072), (2, 97750536), (3, 65167024), (4, 48875268), (6, 32583512), (8, 24437634), (12, 16291756), (13, 15038544), (16, 12218817), (24, 8145878), (26, 7519272), (39, 5012848), (48, 4072939), (52, 3759636), (78, 2506424), (104, 1879818), (156, 1253212), (173, 1130064), (208, 939909), (312, 626606), (346, 565032), (519, 376688), (624, 313303), (692, 282516), (1038, 188344), (1384, 141258), (1811, 107952), (2076, 94172), (2249, 86928), (2768, 70629), (3622, 53976), (4152, 47086), (4498, 43464), (5433, 35984), (6747, 28976), (7244, 26988), (8304, 23543), (8996, 21732), (10866, 17992), (13494, 14488)]