216423792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 678081600

約数和(自身を除く): 461657808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 89, 104, 108, 117, 144, 156, 178, 208, 216, 234, 267, 312, 351, 356, 432, 433, 468, 534, 624, 702, 712, 801, 866, 936, 1068, 1157, 1299, 1404, 1424, 1602, 1732, 1872, 2136, 2314, 2403, 2598, 2808, 3204, 3464, 3471, 3897, 4272, 4628, 4806, 5196, 5616, 5629, 6408, 6928, 6942, 7794, 9256, 9612, 10392, 10413, 11258, 11691, 12816, 13884, 15588, 16887, 18512, 19224, 20784, 20826, 22516, 23382, 27768, 31176, 31239, 33774, 38448, 38537, 41652, 45032, 46764, 50661, 55536, 62352, 62478, 67548, 77074, 83304, 90064, 93528, 101322, 115611, 124956, 135096, 151983, 154148, 166608, 187056, 202644, 231222, 249912, 270192, 303966, 308296, 346833, 405288, 462444, 499824, 500981, 607932, 616592, 693666, 810576, 924888, 1001962, 1040499, 1215864, 1387332, 1502943, 1849776, 2003924, 2080998, 2431728, 2774664, 3005886, 4007848, 4161996, 4508829, 5549328, 6011772, 8015696, 8323992, 9017658, 12023544, 13526487, 16647984, 18035316, 24047088, 27052974, 36070632, 54105948, 72141264, 108211896, 216423792]

約数ペア:

[(1, 216423792), (2, 108211896), (3, 72141264), (4, 54105948), (6, 36070632), (8, 27052974), (9, 24047088), (12, 18035316), (13, 16647984), (16, 13526487), (18, 12023544), (24, 9017658), (26, 8323992), (27, 8015696), (36, 6011772), (39, 5549328), (48, 4508829), (52, 4161996), (54, 4007848), (72, 3005886), (78, 2774664), (89, 2431728), (104, 2080998), (108, 2003924), (117, 1849776), (144, 1502943), (156, 1387332), (178, 1215864), (208, 1040499), (216, 1001962), (234, 924888), (267, 810576), (312, 693666), (351, 616592), (356, 607932), (432, 500981), (433, 499824), (468, 462444), (534, 405288), (624, 346833), (702, 308296), (712, 303966), (801, 270192), (866, 249912), (936, 231222), (1068, 202644), (1157, 187056), (1299, 166608), (1404, 154148), (1424, 151983), (1602, 135096), (1732, 124956), (1872, 115611), (2136, 101322), (2314, 93528), (2403, 90064), (2598, 83304), (2808, 77074), (3204, 67548), (3464, 62478), (3471, 62352), (3897, 55536), (4272, 50661), (4628, 46764), (4806, 45032), (5196, 41652), (5616, 38537), (5629, 38448), (6408, 33774), (6928, 31239), (6942, 31176), (7794, 27768), (9256, 23382), (9612, 22516), (10392, 20826), (10413, 20784), (11258, 19224), (11691, 18512), (12816, 16887), (13884, 15588)]