191141748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 144

約数和(自身を含む): 607118400

約数和(自身を除く): 415976652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 1901, 2052, 2394, 2646, 2793, 3591, 3724, 3802, 4788, 5292, 5586, 5703, 7182, 7604, 8379, 11172, 11406, 13307, 14364, 16758, 17109, 22812, 25137, 26614, 33516, 34218, 36119, 39921, 50274, 51327, 53228, 68436, 72238, 79842, 93149, 100548, 102654, 108357, 119763, 144476, 159684, 186298, 205308, 216714, 239526, 252833, 279447, 325071, 359289, 372596, 433428, 479052, 505666, 558894, 650142, 718578, 758499, 838341, 975213, 1011332, 1117788, 1300284, 1437156, 1516998, 1676682, 1769831, 1950426, 2275497, 2515023, 3033996, 3353364, 3539662, 3900852, 4550994, 5030046, 5309493, 6826491, 7079324, 9101988, 10060092, 10618986, 13652982, 15928479, 21237972, 27305964, 31856958, 47785437, 63713916, 95570874, 191141748]

約数ペア:

[(1, 191141748), (2, 95570874), (3, 63713916), (4, 47785437), (6, 31856958), (7, 27305964), (9, 21237972), (12, 15928479), (14, 13652982), (18, 10618986), (19, 10060092), (21, 9101988), (27, 7079324), (28, 6826491), (36, 5309493), (38, 5030046), (42, 4550994), (49, 3900852), (54, 3539662), (57, 3353364), (63, 3033996), (76, 2515023), (84, 2275497), (98, 1950426), (108, 1769831), (114, 1676682), (126, 1516998), (133, 1437156), (147, 1300284), (171, 1117788), (189, 1011332), (196, 975213), (228, 838341), (252, 758499), (266, 718578), (294, 650142), (342, 558894), (378, 505666), (399, 479052), (441, 433428), (513, 372596), (532, 359289), (588, 325071), (684, 279447), (756, 252833), (798, 239526), (882, 216714), (931, 205308), (1026, 186298), (1197, 159684), (1323, 144476), (1596, 119763), (1764, 108357), (1862, 102654), (1901, 100548), (2052, 93149), (2394, 79842), (2646, 72238), (2793, 68436), (3591, 53228), (3724, 51327), (3802, 50274), (4788, 39921), (5292, 36119), (5586, 34218), (5703, 33516), (7182, 26614), (7604, 25137), (8379, 22812), (11172, 17109), (11406, 16758), (13307, 14364)]