127176348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 340381440

約数和(自身を除く): 213205092

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 107, 114, 156, 214, 228, 247, 321, 401, 428, 494, 642, 741, 802, 988, 1203, 1284, 1391, 1482, 1604, 2033, 2406, 2782, 2964, 4066, 4173, 4812, 5213, 5564, 6099, 7619, 8132, 8346, 10426, 12198, 15238, 15639, 16692, 20852, 22857, 24396, 26429, 30476, 31278, 42907, 45714, 52858, 62556, 79287, 85814, 91428, 99047, 105716, 128721, 158574, 171628, 198094, 257442, 297141, 317148, 396188, 514884, 557791, 594282, 815233, 1115582, 1188564, 1630466, 1673373, 2231164, 2445699, 3260932, 3346746, 4891398, 6693492, 9782796, 10598029, 21196058, 31794087, 42392116, 63588174, 127176348]

約数ペア:

[(1, 127176348), (2, 63588174), (3, 42392116), (4, 31794087), (6, 21196058), (12, 10598029), (13, 9782796), (19, 6693492), (26, 4891398), (38, 3346746), (39, 3260932), (52, 2445699), (57, 2231164), (76, 1673373), (78, 1630466), (107, 1188564), (114, 1115582), (156, 815233), (214, 594282), (228, 557791), (247, 514884), (321, 396188), (401, 317148), (428, 297141), (494, 257442), (642, 198094), (741, 171628), (802, 158574), (988, 128721), (1203, 105716), (1284, 99047), (1391, 91428), (1482, 85814), (1604, 79287), (2033, 62556), (2406, 52858), (2782, 45714), (2964, 42907), (4066, 31278), (4173, 30476), (4812, 26429), (5213, 24396), (5564, 22857), (6099, 20852), (7619, 16692), (8132, 15639), (8346, 15238), (10426, 12198)]