191542344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2667

約数の個数: 128

約数和(自身を含む): 601344000

約数和(自身を除く): 409801656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2609, 2622, 3059, 3192, 3496, 3864, 5218, 5244, 6118, 7827, 9177, 10436, 10488, 12236, 15654, 18263, 18354, 20872, 24472, 31308, 36526, 36708, 49571, 54789, 60007, 62616, 73052, 73416, 99142, 109578, 120014, 146104, 148713, 180021, 198284, 219156, 240028, 297426, 346997, 360042, 396568, 420049, 438312, 480056, 594852, 693994, 720084, 840098, 1040991, 1140133, 1189704, 1260147, 1387988, 1440168, 1680196, 2081982, 2280266, 2520294, 2775976, 3360392, 3420399, 4163964, 4560532, 5040588, 6840798, 7980931, 8327928, 9121064, 10081176, 13681596, 15961862, 23942793, 27363192, 31923724, 47885586, 63847448, 95771172, 191542344]

約数ペア:

[(1, 191542344), (2, 95771172), (3, 63847448), (4, 47885586), (6, 31923724), (7, 27363192), (8, 23942793), (12, 15961862), (14, 13681596), (19, 10081176), (21, 9121064), (23, 8327928), (24, 7980931), (28, 6840798), (38, 5040588), (42, 4560532), (46, 4163964), (56, 3420399), (57, 3360392), (69, 2775976), (76, 2520294), (84, 2280266), (92, 2081982), (114, 1680196), (133, 1440168), (138, 1387988), (152, 1260147), (161, 1189704), (168, 1140133), (184, 1040991), (228, 840098), (266, 720084), (276, 693994), (322, 594852), (399, 480056), (437, 438312), (456, 420049), (483, 396568), (532, 360042), (552, 346997), (644, 297426), (798, 240028), (874, 219156), (966, 198284), (1064, 180021), (1288, 148713), (1311, 146104), (1596, 120014), (1748, 109578), (1932, 99142), (2609, 73416), (2622, 73052), (3059, 62616), (3192, 60007), (3496, 54789), (3864, 49571), (5218, 36708), (5244, 36526), (6118, 31308), (7827, 24472), (9177, 20872), (10436, 18354), (10488, 18263), (12236, 15654)]