209464704

素因数分解:

$2^7\times 3^4\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 160

約数和(自身を含む): 633144600

約数和(自身を除く): 423679896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 128, 144, 162, 178, 192, 216, 227, 267, 288, 324, 356, 384, 432, 454, 534, 576, 648, 681, 712, 801, 864, 908, 1068, 1152, 1296, 1362, 1424, 1602, 1728, 1816, 2043, 2136, 2403, 2592, 2724, 2848, 3204, 3456, 3632, 4086, 4272, 4806, 5184, 5448, 5696, 6129, 6408, 7209, 7264, 8172, 8544, 9612, 10368, 10896, 11392, 12258, 12816, 14418, 14528, 16344, 17088, 18387, 19224, 20203, 21792, 24516, 25632, 28836, 29056, 32688, 34176, 36774, 38448, 40406, 43584, 49032, 51264, 57672, 60609, 65376, 73548, 76896, 80812, 87168, 98064, 102528, 115344, 121218, 130752, 147096, 153792, 161624, 181827, 196128, 230688, 242436, 261504, 294192, 307584, 323248, 363654, 392256, 461376, 484872, 545481, 588384, 646496, 727308, 784512, 922752, 969744, 1090962, 1176768, 1292992, 1454616, 1636443, 1939488, 2181924, 2353536, 2585984, 2909232, 3272886, 3878976, 4363848, 5818464, 6545772, 7757952, 8727696, 11636928, 13091544, 17455392, 23273856, 26183088, 34910784, 52366176, 69821568, 104732352, 209464704]

約数ペア:

[(1, 209464704), (2, 104732352), (3, 69821568), (4, 52366176), (6, 34910784), (8, 26183088), (9, 23273856), (12, 17455392), (16, 13091544), (18, 11636928), (24, 8727696), (27, 7757952), (32, 6545772), (36, 5818464), (48, 4363848), (54, 3878976), (64, 3272886), (72, 2909232), (81, 2585984), (89, 2353536), (96, 2181924), (108, 1939488), (128, 1636443), (144, 1454616), (162, 1292992), (178, 1176768), (192, 1090962), (216, 969744), (227, 922752), (267, 784512), (288, 727308), (324, 646496), (356, 588384), (384, 545481), (432, 484872), (454, 461376), (534, 392256), (576, 363654), (648, 323248), (681, 307584), (712, 294192), (801, 261504), (864, 242436), (908, 230688), (1068, 196128), (1152, 181827), (1296, 161624), (1362, 153792), (1424, 147096), (1602, 130752), (1728, 121218), (1816, 115344), (2043, 102528), (2136, 98064), (2403, 87168), (2592, 80812), (2724, 76896), (2848, 73548), (3204, 65376), (3456, 60609), (3632, 57672), (4086, 51264), (4272, 49032), (4806, 43584), (5184, 40406), (5448, 38448), (5696, 36774), (6129, 34176), (6408, 32688), (7209, 29056), (7264, 28836), (8172, 25632), (8544, 24516), (9612, 21792), (10368, 20203), (10896, 19224), (11392, 18387), (12258, 17088), (12816, 16344), (14418, 14528)]