198810528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 656087040

約数和(自身を除く): 457276512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 608, 644, 672, 677, 736, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1354, 1596, 1748, 1824, 1932, 2031, 2128, 2208, 2576, 2622, 2708, 3059, 3192, 3496, 3864, 4062, 4256, 4739, 5152, 5244, 5416, 6118, 6384, 6992, 7728, 8124, 9177, 9478, 10488, 10832, 12236, 12768, 12863, 13984, 14217, 15456, 15571, 16248, 18354, 18956, 20976, 21664, 24472, 25726, 28434, 31142, 32496, 36708, 37912, 38589, 41952, 46713, 48944, 51452, 56868, 62284, 64992, 73416, 75824, 77178, 90041, 93426, 97888, 102904, 108997, 113736, 124568, 146832, 151648, 154356, 180082, 186852, 205808, 217994, 227472, 249136, 270123, 293664, 295849, 308712, 326991, 360164, 373704, 411616, 435988, 454944, 498272, 540246, 591698, 617424, 653982, 720328, 747408, 871976, 887547, 1080492, 1183396, 1234848, 1307964, 1440656, 1494816, 1743952, 1775094, 2070943, 2160984, 2366792, 2615928, 2881312, 3487904, 3550188, 4141886, 4321968, 4733584, 5231856, 6212829, 7100376, 8283772, 8643936, 9467168, 10463712, 12425658, 14200752, 16567544, 24851316, 28401504, 33135088, 49702632, 66270176, 99405264, 198810528]

約数ペア:

[(1, 198810528), (2, 99405264), (3, 66270176), (4, 49702632), (6, 33135088), (7, 28401504), (8, 24851316), (12, 16567544), (14, 14200752), (16, 12425658), (19, 10463712), (21, 9467168), (23, 8643936), (24, 8283772), (28, 7100376), (32, 6212829), (38, 5231856), (42, 4733584), (46, 4321968), (48, 4141886), (56, 3550188), (57, 3487904), (69, 2881312), (76, 2615928), (84, 2366792), (92, 2160984), (96, 2070943), (112, 1775094), (114, 1743952), (133, 1494816), (138, 1440656), (152, 1307964), (161, 1234848), (168, 1183396), (184, 1080492), (224, 887547), (228, 871976), (266, 747408), (276, 720328), (304, 653982), (322, 617424), (336, 591698), (368, 540246), (399, 498272), (437, 454944), (456, 435988), (483, 411616), (532, 373704), (552, 360164), (608, 326991), (644, 308712), (672, 295849), (677, 293664), (736, 270123), (798, 249136), (874, 227472), (912, 217994), (966, 205808), (1064, 186852), (1104, 180082), (1288, 154356), (1311, 151648), (1354, 146832), (1596, 124568), (1748, 113736), (1824, 108997), (1932, 102904), (2031, 97888), (2128, 93426), (2208, 90041), (2576, 77178), (2622, 75824), (2708, 73416), (3059, 64992), (3192, 62284), (3496, 56868), (3864, 51452), (4062, 48944), (4256, 46713), (4739, 41952), (5152, 38589), (5244, 37912), (5416, 36708), (6118, 32496), (6384, 31142), (6992, 28434), (7728, 25726), (8124, 24472), (9177, 21664), (9478, 20976), (10488, 18956), (10832, 18354), (12236, 16248), (12768, 15571), (12863, 15456), (13984, 14217)]