204047964

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 543325440

約数和(自身を除く): 339277476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 163, 173, 201, 268, 326, 346, 402, 489, 519, 603, 652, 692, 804, 978, 1038, 1206, 1467, 1557, 1809, 1956, 2076, 2412, 2934, 3114, 3618, 4401, 4671, 5868, 6228, 7236, 8802, 9342, 10921, 11591, 17604, 18684, 21842, 23182, 28199, 32763, 34773, 43684, 46364, 56398, 65526, 69546, 84597, 98289, 104319, 112796, 131052, 139092, 169194, 196578, 208638, 253791, 294867, 312957, 338388, 393156, 417276, 507582, 589734, 625914, 761373, 1015164, 1179468, 1251828, 1522746, 1889333, 3045492, 3778666, 5667999, 7557332, 11335998, 17003997, 22671996, 34007994, 51011991, 68015988, 102023982, 204047964]

約数ペア:

[(1, 204047964), (2, 102023982), (3, 68015988), (4, 51011991), (6, 34007994), (9, 22671996), (12, 17003997), (18, 11335998), (27, 7557332), (36, 5667999), (54, 3778666), (67, 3045492), (108, 1889333), (134, 1522746), (163, 1251828), (173, 1179468), (201, 1015164), (268, 761373), (326, 625914), (346, 589734), (402, 507582), (489, 417276), (519, 393156), (603, 338388), (652, 312957), (692, 294867), (804, 253791), (978, 208638), (1038, 196578), (1206, 169194), (1467, 139092), (1557, 131052), (1809, 112796), (1956, 104319), (2076, 98289), (2412, 84597), (2934, 69546), (3114, 65526), (3618, 56398), (4401, 46364), (4671, 43684), (5868, 34773), (6228, 32763), (7236, 28199), (8802, 23182), (9342, 21842), (10921, 18684), (11591, 17604)]