194533020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5216

約数の個数: 144

約数和(自身を含む): 677738880

約数和(自身を除く): 483205860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 5171, 6270, 7524, 9405, 10342, 12540, 15513, 18810, 20684, 25855, 31026, 37620, 46539, 51710, 56881, 62052, 77565, 93078, 98249, 103420, 113762, 155130, 170643, 186156, 196498, 227524, 232695, 284405, 294747, 310260, 341286, 392996, 465390, 491245, 511929, 568810, 589494, 682572, 853215, 884241, 930780, 982490, 1023858, 1080739, 1137620, 1178988, 1473735, 1706430, 1768482, 1964980, 2047716, 2161478, 2559645, 2947470, 3242217, 3412860, 3536964, 4322956, 4421205, 5119290, 5403695, 5894940, 6484434, 8842410, 9726651, 10238580, 10807390, 12968868, 16211085, 17684820, 19453302, 21614780, 32422170, 38906604, 48633255, 64844340, 97266510, 194533020]

約数ペア:

[(1, 194533020), (2, 97266510), (3, 64844340), (4, 48633255), (5, 38906604), (6, 32422170), (9, 21614780), (10, 19453302), (11, 17684820), (12, 16211085), (15, 12968868), (18, 10807390), (19, 10238580), (20, 9726651), (22, 8842410), (30, 6484434), (33, 5894940), (36, 5403695), (38, 5119290), (44, 4421205), (45, 4322956), (55, 3536964), (57, 3412860), (60, 3242217), (66, 2947470), (76, 2559645), (90, 2161478), (95, 2047716), (99, 1964980), (110, 1768482), (114, 1706430), (132, 1473735), (165, 1178988), (171, 1137620), (180, 1080739), (190, 1023858), (198, 982490), (209, 930780), (220, 884241), (228, 853215), (285, 682572), (330, 589494), (342, 568810), (380, 511929), (396, 491245), (418, 465390), (495, 392996), (570, 341286), (627, 310260), (660, 294747), (684, 284405), (836, 232695), (855, 227524), (990, 196498), (1045, 186156), (1140, 170643), (1254, 155130), (1710, 113762), (1881, 103420), (1980, 98249), (2090, 93078), (2508, 77565), (3135, 62052), (3420, 56881), (3762, 51710), (4180, 46539), (5171, 37620), (6270, 31026), (7524, 25855), (9405, 20684), (10342, 18810), (12540, 15513)]