189497088

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7477}}^1$

素因数の和:7510

約数の個数: 108

約数和(自身を含む): 596116248

約数和(自身を除く): 406619160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 7477, 8448, 12672, 14954, 22431, 25344, 29908, 44862, 59816, 67293, 82247, 89724, 119632, 134586, 164494, 179448, 239264, 246741, 269172, 328988, 358896, 478528, 493482, 538344, 657976, 717792, 740223, 957056, 986964, 1076688, 1315952, 1435584, 1480446, 1914112, 1973928, 2153376, 2631904, 2871168, 2960892, 3947856, 4306752, 5263808, 5742336, 5921784, 7895712, 8613504, 10527616, 11843568, 15791424, 17227008, 21055232, 23687136, 31582848, 47374272, 63165696, 94748544, 189497088]

約数ペア:

[(1, 189497088), (2, 94748544), (3, 63165696), (4, 47374272), (6, 31582848), (8, 23687136), (9, 21055232), (11, 17227008), (12, 15791424), (16, 11843568), (18, 10527616), (22, 8613504), (24, 7895712), (32, 5921784), (33, 5742336), (36, 5263808), (44, 4306752), (48, 3947856), (64, 2960892), (66, 2871168), (72, 2631904), (88, 2153376), (96, 1973928), (99, 1914112), (128, 1480446), (132, 1435584), (144, 1315952), (176, 1076688), (192, 986964), (198, 957056), (256, 740223), (264, 717792), (288, 657976), (352, 538344), (384, 493482), (396, 478528), (528, 358896), (576, 328988), (704, 269172), (768, 246741), (792, 239264), (1056, 179448), (1152, 164494), (1408, 134586), (1584, 119632), (2112, 89724), (2304, 82247), (2816, 67293), (3168, 59816), (4224, 44862), (6336, 29908), (7477, 25344), (8448, 22431), (12672, 14954)]