239755272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4943}}^1$

素因数の和:5042

約数の個数: 64

約数和(自身を含む): 626503680

約数和(自身を除く): 386748408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 4943, 6063, 8084, 9886, 12126, 14829, 16168, 19772, 24252, 29658, 39544, 48504, 59316, 118632, 212549, 232321, 425098, 464642, 637647, 696963, 850196, 929284, 1275294, 1393926, 1700392, 1858568, 2550588, 2787852, 5101176, 5575704, 9989803, 19979606, 29969409, 39959212, 59938818, 79918424, 119877636, 239755272]

約数ペア:

[(1, 239755272), (2, 119877636), (3, 79918424), (4, 59938818), (6, 39959212), (8, 29969409), (12, 19979606), (24, 9989803), (43, 5575704), (47, 5101176), (86, 2787852), (94, 2550588), (129, 1858568), (141, 1700392), (172, 1393926), (188, 1275294), (258, 929284), (282, 850196), (344, 696963), (376, 637647), (516, 464642), (564, 425098), (1032, 232321), (1128, 212549), (2021, 118632), (4042, 59316), (4943, 48504), (6063, 39544), (8084, 29658), (9886, 24252), (12126, 19772), (14829, 16168)]