239702848

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 599261184

約数和(自身を除く): 359558336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 154, 176, 224, 254, 308, 352, 383, 448, 508, 616, 704, 766, 889, 1016, 1232, 1397, 1532, 1778, 2032, 2464, 2681, 2794, 3064, 3556, 4064, 4213, 4928, 5362, 5588, 6128, 7112, 8128, 8426, 9779, 10724, 11176, 12256, 14224, 16852, 19558, 21448, 22352, 24512, 28448, 29491, 33704, 39116, 42896, 44704, 48641, 56896, 58982, 67408, 78232, 85792, 89408, 97282, 117964, 134816, 156464, 171584, 194564, 235928, 269632, 312928, 340487, 389128, 471856, 535051, 625856, 680974, 778256, 943712, 1070102, 1361948, 1556512, 1887424, 2140204, 2723896, 3113024, 3745357, 4280408, 5447792, 7490714, 8560816, 10895584, 14981428, 17121632, 21791168, 29962856, 34243264, 59925712, 119851424, 239702848]

約数ペア:

[(1, 239702848), (2, 119851424), (4, 59925712), (7, 34243264), (8, 29962856), (11, 21791168), (14, 17121632), (16, 14981428), (22, 10895584), (28, 8560816), (32, 7490714), (44, 5447792), (56, 4280408), (64, 3745357), (77, 3113024), (88, 2723896), (112, 2140204), (127, 1887424), (154, 1556512), (176, 1361948), (224, 1070102), (254, 943712), (308, 778256), (352, 680974), (383, 625856), (448, 535051), (508, 471856), (616, 389128), (704, 340487), (766, 312928), (889, 269632), (1016, 235928), (1232, 194564), (1397, 171584), (1532, 156464), (1778, 134816), (2032, 117964), (2464, 97282), (2681, 89408), (2794, 85792), (3064, 78232), (3556, 67408), (4064, 58982), (4213, 56896), (4928, 48641), (5362, 44704), (5588, 42896), (6128, 39116), (7112, 33704), (8128, 29491), (8426, 28448), (9779, 24512), (10724, 22352), (11176, 21448), (12256, 19558), (14224, 16852)]