191631132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 612847872

約数和(自身を除く): 421216740

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 396, 438, 462, 511, 657, 693, 803, 876, 924, 947, 1022, 1314, 1386, 1533, 1606, 1894, 2044, 2409, 2628, 2772, 2841, 3066, 3212, 3788, 4599, 4818, 5621, 5682, 6132, 6629, 7227, 8523, 9198, 9636, 10417, 11242, 11364, 13258, 14454, 16863, 17046, 18396, 19887, 20834, 22484, 26516, 28908, 31251, 33726, 34092, 39774, 41668, 50589, 59661, 62502, 67452, 69131, 72919, 79548, 93753, 101178, 119322, 125004, 138262, 145838, 187506, 202356, 207393, 218757, 238644, 276524, 291676, 375012, 414786, 437514, 483917, 622179, 656271, 760441, 829572, 875028, 967834, 1244358, 1312542, 1451751, 1520882, 1935668, 2281323, 2488716, 2625084, 2903502, 3041764, 4355253, 4562646, 5323087, 5807004, 6843969, 8710506, 9125292, 10646174, 13687938, 15969261, 17421012, 21292348, 27375876, 31938522, 47907783, 63877044, 95815566, 191631132]

約数ペア:

[(1, 191631132), (2, 95815566), (3, 63877044), (4, 47907783), (6, 31938522), (7, 27375876), (9, 21292348), (11, 17421012), (12, 15969261), (14, 13687938), (18, 10646174), (21, 9125292), (22, 8710506), (28, 6843969), (33, 5807004), (36, 5323087), (42, 4562646), (44, 4355253), (63, 3041764), (66, 2903502), (73, 2625084), (77, 2488716), (84, 2281323), (99, 1935668), (126, 1520882), (132, 1451751), (146, 1312542), (154, 1244358), (198, 967834), (219, 875028), (231, 829572), (252, 760441), (292, 656271), (308, 622179), (396, 483917), (438, 437514), (462, 414786), (511, 375012), (657, 291676), (693, 276524), (803, 238644), (876, 218757), (924, 207393), (947, 202356), (1022, 187506), (1314, 145838), (1386, 138262), (1533, 125004), (1606, 119322), (1894, 101178), (2044, 93753), (2409, 79548), (2628, 72919), (2772, 69131), (2841, 67452), (3066, 62502), (3212, 59661), (3788, 50589), (4599, 41668), (4818, 39774), (5621, 34092), (5682, 33726), (6132, 31251), (6629, 28908), (7227, 26516), (8523, 22484), (9198, 20834), (9636, 19887), (10417, 18396), (11242, 17046), (11364, 16863), (13258, 14454)]