233444816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 542355912

約数和(自身を除く): 308911096

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 121, 136, 164, 173, 176, 187, 242, 272, 328, 346, 374, 451, 484, 656, 692, 697, 748, 902, 968, 1384, 1394, 1496, 1804, 1903, 1936, 2057, 2768, 2788, 2941, 2992, 3608, 3806, 4114, 4961, 5576, 5882, 7093, 7216, 7612, 7667, 8228, 9922, 11152, 11764, 14186, 15224, 15334, 16456, 19844, 20933, 23528, 28372, 30448, 30668, 32351, 32912, 39688, 41866, 47056, 56744, 61336, 64702, 78023, 79376, 83732, 84337, 113488, 120581, 122672, 129404, 156046, 167464, 168674, 241162, 258808, 312092, 334928, 337348, 355861, 482324, 517616, 624184, 674696, 711722, 858253, 964648, 1248368, 1326391, 1349392, 1423444, 1716506, 1929296, 2652782, 2846888, 3433012, 5305564, 5693776, 6866024, 10611128, 13732048, 14590301, 21222256, 29180602, 58361204, 116722408, 233444816]

約数ペア:

[(1, 233444816), (2, 116722408), (4, 58361204), (8, 29180602), (11, 21222256), (16, 14590301), (17, 13732048), (22, 10611128), (34, 6866024), (41, 5693776), (44, 5305564), (68, 3433012), (82, 2846888), (88, 2652782), (121, 1929296), (136, 1716506), (164, 1423444), (173, 1349392), (176, 1326391), (187, 1248368), (242, 964648), (272, 858253), (328, 711722), (346, 674696), (374, 624184), (451, 517616), (484, 482324), (656, 355861), (692, 337348), (697, 334928), (748, 312092), (902, 258808), (968, 241162), (1384, 168674), (1394, 167464), (1496, 156046), (1804, 129404), (1903, 122672), (1936, 120581), (2057, 113488), (2768, 84337), (2788, 83732), (2941, 79376), (2992, 78023), (3608, 64702), (3806, 61336), (4114, 56744), (4961, 47056), (5576, 41866), (5882, 39688), (7093, 32912), (7216, 32351), (7612, 30668), (7667, 30448), (8228, 28372), (9922, 23528), (11152, 20933), (11764, 19844), (14186, 16456), (15224, 15334)]