228392388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47701}}^1$

素因数の和:47737

約数の個数: 72

約数和(自身を含む): 694541120

約数和(自身を除く): 466148732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 47701, 95402, 143103, 190804, 286206, 333907, 429309, 572412, 667814, 858618, 906319, 1001721, 1335628, 1717236, 1812638, 2003442, 2718957, 3005163, 3625276, 4006884, 5437914, 6010326, 6344233, 8156871, 10875828, 12020652, 12688466, 16313742, 19032699, 25376932, 32627484, 38065398, 57098097, 76130796, 114196194, 228392388]

約数ペア:

[(1, 228392388), (2, 114196194), (3, 76130796), (4, 57098097), (6, 38065398), (7, 32627484), (9, 25376932), (12, 19032699), (14, 16313742), (18, 12688466), (19, 12020652), (21, 10875828), (28, 8156871), (36, 6344233), (38, 6010326), (42, 5437914), (57, 4006884), (63, 3625276), (76, 3005163), (84, 2718957), (114, 2003442), (126, 1812638), (133, 1717236), (171, 1335628), (228, 1001721), (252, 906319), (266, 858618), (342, 667814), (399, 572412), (532, 429309), (684, 333907), (798, 286206), (1197, 190804), (1596, 143103), (2394, 95402), (4788, 47701)]