212841552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57587}}^1$

素因数の和:57616

約数の個数: 80

約数和(自身を含む): 685527552

約数和(自身を除く): 472686000

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 57587, 115174, 172761, 230348, 345522, 403109, 460696, 633457, 691044, 806218, 921392, 1209327, 1266914, 1382088, 1612436, 1900371, 2418654, 2533828, 2764176, 3224872, 3800742, 4434199, 4837308, 5067656, 6449744, 7601484, 8868398, 9674616, 10135312, 13302597, 15202968, 17736796, 19349232, 26605194, 30405936, 35473592, 53210388, 70947184, 106420776, 212841552]

約数ペア:

[(1, 212841552), (2, 106420776), (3, 70947184), (4, 53210388), (6, 35473592), (7, 30405936), (8, 26605194), (11, 19349232), (12, 17736796), (14, 15202968), (16, 13302597), (21, 10135312), (22, 9674616), (24, 8868398), (28, 7601484), (33, 6449744), (42, 5067656), (44, 4837308), (48, 4434199), (56, 3800742), (66, 3224872), (77, 2764176), (84, 2533828), (88, 2418654), (112, 1900371), (132, 1612436), (154, 1382088), (168, 1266914), (176, 1209327), (231, 921392), (264, 806218), (308, 691044), (336, 633457), (462, 460696), (528, 403109), (616, 345522), (924, 230348), (1232, 172761), (1848, 115174), (3696, 57587)]