201192040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4463}}^1$

素因数の和:4511

約数の個数: 96

約数和(自身を含む): 549607680

約数和(自身を除く): 348415640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4463, 4508, 5635, 6440, 8926, 9016, 11270, 17852, 22315, 22540, 31241, 35704, 44630, 45080, 62482, 89260, 102649, 124964, 156205, 178520, 205298, 218687, 249928, 312410, 410596, 437374, 513245, 624820, 718543, 821192, 874748, 1026490, 1093435, 1249640, 1437086, 1749496, 2052980, 2186870, 2874172, 3592715, 4105960, 4373740, 5029801, 5748344, 7185430, 8747480, 10059602, 14370860, 20119204, 25149005, 28741720, 40238408, 50298010, 100596020, 201192040]

約数ペア:

[(1, 201192040), (2, 100596020), (4, 50298010), (5, 40238408), (7, 28741720), (8, 25149005), (10, 20119204), (14, 14370860), (20, 10059602), (23, 8747480), (28, 7185430), (35, 5748344), (40, 5029801), (46, 4373740), (49, 4105960), (56, 3592715), (70, 2874172), (92, 2186870), (98, 2052980), (115, 1749496), (140, 1437086), (161, 1249640), (184, 1093435), (196, 1026490), (230, 874748), (245, 821192), (280, 718543), (322, 624820), (392, 513245), (460, 437374), (490, 410596), (644, 312410), (805, 249928), (920, 218687), (980, 205298), (1127, 178520), (1288, 156205), (1610, 124964), (1960, 102649), (2254, 89260), (3220, 62482), (4463, 45080), (4508, 44630), (5635, 35704), (6440, 31241), (8926, 22540), (9016, 22315), (11270, 17852)]