266193232123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{78823}}^1$

素因数の和:78956

約数の個数: 64

約数和(自身を含む): 362312939520

約数和(自身を除く): 96119707397

約数列:

[1, 7, 13, 17, 37, 59, 91, 119, 221, 259, 413, 481, 629, 767, 1003, 1547, 2183, 3367, 4403, 5369, 7021, 8177, 13039, 15281, 28379, 37111, 57239, 78823, 91273, 198653, 259777, 482443, 551761, 1024699, 1339991, 2916451, 3377101, 4650557, 7172893, 9379937, 17419883, 20415157, 32553899, 37913863, 49579667, 60457241, 79059469, 121939181, 172070609, 265397041, 347057669, 423200687, 553416283, 644535671, 1027773097, 1204494263, 2236917917, 2925200353, 4511749697, 7194411679, 15658425419, 20476402471, 38027604589, 266193232123]

約数ペア:

[(1, 266193232123), (7, 38027604589), (13, 20476402471), (17, 15658425419), (37, 7194411679), (59, 4511749697), (91, 2925200353), (119, 2236917917), (221, 1204494263), (259, 1027773097), (413, 644535671), (481, 553416283), (629, 423200687), (767, 347057669), (1003, 265397041), (1547, 172070609), (2183, 121939181), (3367, 79059469), (4403, 60457241), (5369, 49579667), (7021, 37913863), (8177, 32553899), (13039, 20415157), (15281, 17419883), (28379, 9379937), (37111, 7172893), (57239, 4650557), (78823, 3377101), (91273, 2916451), (198653, 1339991), (259777, 1024699), (482443, 551761)]