200230030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 491774976

約数和(自身を除く): 291544946

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 83, 91, 110, 130, 143, 154, 166, 182, 241, 286, 385, 415, 455, 482, 581, 715, 770, 830, 910, 913, 1001, 1079, 1162, 1205, 1430, 1687, 1826, 2002, 2158, 2410, 2651, 2905, 3133, 3374, 4565, 5005, 5302, 5395, 5810, 6266, 6391, 7553, 8435, 9130, 10010, 10790, 11869, 12782, 13255, 15106, 15665, 16870, 18557, 20003, 21931, 23738, 26510, 31330, 31955, 34463, 37114, 37765, 40006, 43862, 59345, 63910, 68926, 75530, 83083, 92785, 100015, 109655, 118690, 140021, 166166, 172315, 185570, 200030, 219310, 220033, 241241, 260039, 280042, 344630, 415415, 440066, 482482, 520078, 700105, 830830, 1100165, 1206205, 1300195, 1400210, 1540231, 1820273, 2200330, 2412410, 2600390, 2860429, 3080462, 3640546, 5720858, 7701155, 9101365, 14302145, 15402310, 18202730, 20023003, 28604290, 40046006, 100115015, 200230030]

約数ペア:

[(1, 200230030), (2, 100115015), (5, 40046006), (7, 28604290), (10, 20023003), (11, 18202730), (13, 15402310), (14, 14302145), (22, 9101365), (26, 7701155), (35, 5720858), (55, 3640546), (65, 3080462), (70, 2860429), (77, 2600390), (83, 2412410), (91, 2200330), (110, 1820273), (130, 1540231), (143, 1400210), (154, 1300195), (166, 1206205), (182, 1100165), (241, 830830), (286, 700105), (385, 520078), (415, 482482), (455, 440066), (482, 415415), (581, 344630), (715, 280042), (770, 260039), (830, 241241), (910, 220033), (913, 219310), (1001, 200030), (1079, 185570), (1162, 172315), (1205, 166166), (1430, 140021), (1687, 118690), (1826, 109655), (2002, 100015), (2158, 92785), (2410, 83083), (2651, 75530), (2905, 68926), (3133, 63910), (3374, 59345), (4565, 43862), (5005, 40006), (5302, 37765), (5395, 37114), (5810, 34463), (6266, 31955), (6391, 31330), (7553, 26510), (8435, 23738), (9130, 21931), (10010, 20003), (10790, 18557), (11869, 16870), (12782, 15665), (13255, 15106)]