198337932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 563576832

約数和(自身を除く): 365238900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 71, 78, 94, 117, 127, 141, 142, 156, 188, 213, 234, 254, 282, 284, 381, 423, 426, 468, 508, 564, 611, 639, 762, 846, 852, 923, 1143, 1222, 1278, 1524, 1651, 1692, 1833, 1846, 2286, 2444, 2556, 2769, 3302, 3337, 3666, 3692, 4572, 4953, 5499, 5538, 5969, 6604, 6674, 7332, 8307, 9017, 9906, 10011, 10998, 11076, 11938, 13348, 14859, 16614, 17907, 18034, 19812, 20022, 21996, 23876, 27051, 29718, 30033, 33228, 35814, 36068, 40044, 43381, 53721, 54102, 59436, 60066, 71628, 77597, 81153, 86762, 107442, 108204, 117221, 120132, 130143, 155194, 162306, 173524, 214884, 232791, 234442, 260286, 310388, 324612, 351663, 390429, 423799, 465582, 468884, 520572, 698373, 703326, 780858, 847598, 931164, 1054989, 1271397, 1396746, 1406652, 1561716, 1695196, 2109978, 2542794, 2793492, 3814191, 4219956, 5085588, 5509387, 7628382, 11018774, 15256764, 16528161, 22037548, 33056322, 49584483, 66112644, 99168966, 198337932]

約数ペア:

[(1, 198337932), (2, 99168966), (3, 66112644), (4, 49584483), (6, 33056322), (9, 22037548), (12, 16528161), (13, 15256764), (18, 11018774), (26, 7628382), (36, 5509387), (39, 5085588), (47, 4219956), (52, 3814191), (71, 2793492), (78, 2542794), (94, 2109978), (117, 1695196), (127, 1561716), (141, 1406652), (142, 1396746), (156, 1271397), (188, 1054989), (213, 931164), (234, 847598), (254, 780858), (282, 703326), (284, 698373), (381, 520572), (423, 468884), (426, 465582), (468, 423799), (508, 390429), (564, 351663), (611, 324612), (639, 310388), (762, 260286), (846, 234442), (852, 232791), (923, 214884), (1143, 173524), (1222, 162306), (1278, 155194), (1524, 130143), (1651, 120132), (1692, 117221), (1833, 108204), (1846, 107442), (2286, 86762), (2444, 81153), (2556, 77597), (2769, 71628), (3302, 60066), (3337, 59436), (3666, 54102), (3692, 53721), (4572, 43381), (4953, 40044), (5499, 36068), (5538, 35814), (5969, 33228), (6604, 30033), (6674, 29718), (7332, 27051), (8307, 23876), (9017, 21996), (9906, 20022), (10011, 19812), (10998, 18034), (11076, 17907), (11938, 16614), (13348, 14859)]