203863248

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 586007136

約数和(自身を除く): 382143888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 107, 131, 144, 202, 214, 262, 303, 321, 393, 404, 428, 524, 606, 642, 786, 808, 856, 909, 963, 1048, 1179, 1212, 1284, 1572, 1616, 1712, 1818, 1926, 2096, 2358, 2424, 2568, 3144, 3636, 3852, 4716, 4848, 5136, 6288, 7272, 7704, 9432, 10807, 13231, 14017, 14544, 15408, 18864, 21614, 26462, 28034, 32421, 39693, 42051, 43228, 52924, 56068, 64842, 79386, 84102, 86456, 97263, 105848, 112136, 119079, 126153, 129684, 158772, 168204, 172912, 194526, 211696, 224272, 238158, 252306, 259368, 317544, 336408, 389052, 476316, 504612, 518736, 635088, 672816, 778104, 952632, 1009224, 1415717, 1556208, 1905264, 2018448, 2831434, 4247151, 5662868, 8494302, 11325736, 12741453, 16988604, 22651472, 25482906, 33977208, 50965812, 67954416, 101931624, 203863248]

約数ペア:

[(1, 203863248), (2, 101931624), (3, 67954416), (4, 50965812), (6, 33977208), (8, 25482906), (9, 22651472), (12, 16988604), (16, 12741453), (18, 11325736), (24, 8494302), (36, 5662868), (48, 4247151), (72, 2831434), (101, 2018448), (107, 1905264), (131, 1556208), (144, 1415717), (202, 1009224), (214, 952632), (262, 778104), (303, 672816), (321, 635088), (393, 518736), (404, 504612), (428, 476316), (524, 389052), (606, 336408), (642, 317544), (786, 259368), (808, 252306), (856, 238158), (909, 224272), (963, 211696), (1048, 194526), (1179, 172912), (1212, 168204), (1284, 158772), (1572, 129684), (1616, 126153), (1712, 119079), (1818, 112136), (1926, 105848), (2096, 97263), (2358, 86456), (2424, 84102), (2568, 79386), (3144, 64842), (3636, 56068), (3852, 52924), (4716, 43228), (4848, 42051), (5136, 39693), (6288, 32421), (7272, 28034), (7704, 26462), (9432, 21614), (10807, 18864), (13231, 15408), (14017, 14544)]