203445396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3242

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 465802092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2277, 2772, 2898, 3036, 3191, 3542, 4554, 5313, 5796, 6382, 7084, 9108, 9573, 10626, 12764, 15939, 19146, 21252, 22337, 28719, 31878, 35101, 38292, 44674, 57438, 63756, 67011, 70202, 73393, 89348, 105303, 114876, 134022, 140404, 146786, 201033, 210606, 220179, 245707, 268044, 293572, 315909, 402066, 421212, 440358, 491414, 513751, 631818, 660537, 737121, 804132, 807323, 880716, 982828, 1027502, 1263636, 1321074, 1474242, 1541253, 1614646, 2055004, 2211363, 2421969, 2642148, 2948484, 3082506, 3229292, 4422726, 4623759, 4843938, 5651261, 6165012, 7265907, 8845452, 9247518, 9687876, 11302522, 14531814, 16953783, 18495036, 22605044, 29063628, 33907566, 50861349, 67815132, 101722698, 203445396]

約数ペア:

[(1, 203445396), (2, 101722698), (3, 67815132), (4, 50861349), (6, 33907566), (7, 29063628), (9, 22605044), (11, 18495036), (12, 16953783), (14, 14531814), (18, 11302522), (21, 9687876), (22, 9247518), (23, 8845452), (28, 7265907), (33, 6165012), (36, 5651261), (42, 4843938), (44, 4623759), (46, 4422726), (63, 3229292), (66, 3082506), (69, 2948484), (77, 2642148), (84, 2421969), (92, 2211363), (99, 2055004), (126, 1614646), (132, 1541253), (138, 1474242), (154, 1321074), (161, 1263636), (198, 1027502), (207, 982828), (231, 880716), (252, 807323), (253, 804132), (276, 737121), (308, 660537), (322, 631818), (396, 513751), (414, 491414), (462, 440358), (483, 421212), (506, 402066), (644, 315909), (693, 293572), (759, 268044), (828, 245707), (924, 220179), (966, 210606), (1012, 201033), (1386, 146786), (1449, 140404), (1518, 134022), (1771, 114876), (1932, 105303), (2277, 89348), (2772, 73393), (2898, 70202), (3036, 67011), (3191, 63756), (3542, 57438), (4554, 44674), (5313, 38292), (5796, 35101), (6382, 31878), (7084, 28719), (9108, 22337), (9573, 21252), (10626, 19146), (12764, 15939)]