194682708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 575527680

約数和(自身を除く): 380844972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 239, 242, 306, 363, 374, 396, 478, 484, 561, 612, 717, 726, 748, 956, 1089, 1122, 1331, 1434, 1452, 1683, 2057, 2151, 2178, 2244, 2629, 2662, 2868, 3366, 3993, 4063, 4114, 4302, 4356, 5258, 5324, 6171, 6732, 7887, 7986, 8126, 8228, 8604, 10516, 11979, 12189, 12342, 15774, 15972, 16252, 18513, 22627, 23661, 23958, 24378, 24684, 28919, 31548, 36567, 37026, 44693, 45254, 47322, 47916, 48756, 57838, 67881, 73134, 74052, 86757, 89386, 90508, 94644, 115676, 134079, 135762, 146268, 173514, 178772, 203643, 260271, 268158, 271524, 318109, 347028, 402237, 407286, 491623, 520542, 536316, 636218, 804474, 814572, 954327, 983246, 1041084, 1272436, 1474869, 1608948, 1908654, 1966492, 2862981, 2949738, 3817308, 4424607, 5407853, 5725962, 5899476, 8849214, 10815706, 11451924, 16223559, 17698428, 21631412, 32447118, 48670677, 64894236, 97341354, 194682708]

約数ペア:

[(1, 194682708), (2, 97341354), (3, 64894236), (4, 48670677), (6, 32447118), (9, 21631412), (11, 17698428), (12, 16223559), (17, 11451924), (18, 10815706), (22, 8849214), (33, 5899476), (34, 5725962), (36, 5407853), (44, 4424607), (51, 3817308), (66, 2949738), (68, 2862981), (99, 1966492), (102, 1908654), (121, 1608948), (132, 1474869), (153, 1272436), (187, 1041084), (198, 983246), (204, 954327), (239, 814572), (242, 804474), (306, 636218), (363, 536316), (374, 520542), (396, 491623), (478, 407286), (484, 402237), (561, 347028), (612, 318109), (717, 271524), (726, 268158), (748, 260271), (956, 203643), (1089, 178772), (1122, 173514), (1331, 146268), (1434, 135762), (1452, 134079), (1683, 115676), (2057, 94644), (2151, 90508), (2178, 89386), (2244, 86757), (2629, 74052), (2662, 73134), (2868, 67881), (3366, 57838), (3993, 48756), (4063, 47916), (4114, 47322), (4302, 45254), (4356, 44693), (5258, 37026), (5324, 36567), (6171, 31548), (6732, 28919), (7887, 24684), (7986, 24378), (8126, 23958), (8228, 23661), (8604, 22627), (10516, 18513), (11979, 16252), (12189, 15972), (12342, 15774)]