210725172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12119}}^1$

素因数の和:12162

約数の個数: 96

約数和(自身を含む): 651571200

約数和(自身を除く): 440846028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 12119, 17388, 24238, 36357, 48476, 72714, 84833, 109071, 145428, 169666, 218142, 254499, 278737, 327213, 339332, 436284, 508998, 557474, 654426, 763497, 836211, 1017996, 1114948, 1308852, 1526994, 1672422, 1951159, 2290491, 2508633, 3053988, 3344844, 3902318, 4580982, 5017266, 5853477, 7525899, 7804636, 9161964, 10034532, 11706954, 15051798, 17560431, 23413908, 30103596, 35120862, 52681293, 70241724, 105362586, 210725172]

約数ペア:

[(1, 210725172), (2, 105362586), (3, 70241724), (4, 52681293), (6, 35120862), (7, 30103596), (9, 23413908), (12, 17560431), (14, 15051798), (18, 11706954), (21, 10034532), (23, 9161964), (27, 7804636), (28, 7525899), (36, 5853477), (42, 5017266), (46, 4580982), (54, 3902318), (63, 3344844), (69, 3053988), (84, 2508633), (92, 2290491), (108, 1951159), (126, 1672422), (138, 1526994), (161, 1308852), (189, 1114948), (207, 1017996), (252, 836211), (276, 763497), (322, 654426), (378, 557474), (414, 508998), (483, 436284), (621, 339332), (644, 327213), (756, 278737), (828, 254499), (966, 218142), (1242, 169666), (1449, 145428), (1932, 109071), (2484, 84833), (2898, 72714), (4347, 48476), (5796, 36357), (8694, 24238), (12119, 17388)]