193141764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12277}}^1$

素因数の和:12329

約数の個数: 72

約数和(自身を含む): 536303040

約数和(自身を除く): 343161276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 12277, 15732, 24554, 36831, 49108, 73662, 110493, 147324, 220986, 233263, 282371, 441972, 466526, 564742, 699789, 847113, 933052, 1129484, 1399578, 1694226, 2099367, 2541339, 2799156, 3388452, 4198734, 5082678, 5365049, 8397468, 10165356, 10730098, 16095147, 21460196, 32190294, 48285441, 64380588, 96570882, 193141764]

約数ペア:

[(1, 193141764), (2, 96570882), (3, 64380588), (4, 48285441), (6, 32190294), (9, 21460196), (12, 16095147), (18, 10730098), (19, 10165356), (23, 8397468), (36, 5365049), (38, 5082678), (46, 4198734), (57, 3388452), (69, 2799156), (76, 2541339), (92, 2099367), (114, 1694226), (138, 1399578), (171, 1129484), (207, 933052), (228, 847113), (276, 699789), (342, 564742), (414, 466526), (437, 441972), (684, 282371), (828, 233263), (874, 220986), (1311, 147324), (1748, 110493), (2622, 73662), (3933, 49108), (5244, 36831), (7866, 24554), (12277, 15732)]