193387040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1427}}^1$

素因数の和:1471

約数の個数: 144

約数和(自身を含む): 574330176

約数和(自身を除く): 380943136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1427, 1540, 1694, 1760, 1936, 2420, 2464, 2854, 3080, 3388, 3872, 4235, 4840, 5708, 6160, 6776, 7135, 8470, 9680, 9989, 11416, 12320, 13552, 14270, 15697, 16940, 19360, 19978, 22832, 27104, 28540, 31394, 33880, 39956, 45664, 49945, 57080, 62788, 67760, 78485, 79912, 99890, 109879, 114160, 125576, 135520, 156970, 159824, 172667, 199780, 219758, 228320, 251152, 313940, 319648, 345334, 399560, 439516, 502304, 549395, 627880, 690668, 799120, 863335, 879032, 1098790, 1208669, 1255760, 1381336, 1598240, 1726670, 1758064, 2197580, 2417338, 2511520, 2762672, 3453340, 3516128, 4395160, 4834676, 5525344, 6043345, 6906680, 8790320, 9669352, 12086690, 13813360, 17580640, 19338704, 24173380, 27626720, 38677408, 48346760, 96693520, 193387040]

約数ペア:

[(1, 193387040), (2, 96693520), (4, 48346760), (5, 38677408), (7, 27626720), (8, 24173380), (10, 19338704), (11, 17580640), (14, 13813360), (16, 12086690), (20, 9669352), (22, 8790320), (28, 6906680), (32, 6043345), (35, 5525344), (40, 4834676), (44, 4395160), (55, 3516128), (56, 3453340), (70, 2762672), (77, 2511520), (80, 2417338), (88, 2197580), (110, 1758064), (112, 1726670), (121, 1598240), (140, 1381336), (154, 1255760), (160, 1208669), (176, 1098790), (220, 879032), (224, 863335), (242, 799120), (280, 690668), (308, 627880), (352, 549395), (385, 502304), (440, 439516), (484, 399560), (560, 345334), (605, 319648), (616, 313940), (770, 251152), (847, 228320), (880, 219758), (968, 199780), (1120, 172667), (1210, 159824), (1232, 156970), (1427, 135520), (1540, 125576), (1694, 114160), (1760, 109879), (1936, 99890), (2420, 79912), (2464, 78485), (2854, 67760), (3080, 62788), (3388, 57080), (3872, 49945), (4235, 45664), (4840, 39956), (5708, 33880), (6160, 31394), (6776, 28540), (7135, 27104), (8470, 22832), (9680, 19978), (9989, 19360), (11416, 16940), (12320, 15697), (13552, 14270)]