203851728

素因数分解:

$2^4\times 3^6\times {\mathrm{17477}}^1$

素因数の和:17503

約数の個数: 70

約数和(自身を含む): 592207074

約数和(自身を除く): 388355346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 17477, 34954, 52431, 69908, 104862, 139816, 157293, 209724, 279632, 314586, 419448, 471879, 629172, 838896, 943758, 1258344, 1415637, 1887516, 2516688, 2831274, 3775032, 4246911, 5662548, 7550064, 8493822, 11325096, 12740733, 16987644, 22650192, 25481466, 33975288, 50962932, 67950576, 101925864, 203851728]

約数ペア:

[(1, 203851728), (2, 101925864), (3, 67950576), (4, 50962932), (6, 33975288), (8, 25481466), (9, 22650192), (12, 16987644), (16, 12740733), (18, 11325096), (24, 8493822), (27, 7550064), (36, 5662548), (48, 4246911), (54, 3775032), (72, 2831274), (81, 2516688), (108, 1887516), (144, 1415637), (162, 1258344), (216, 943758), (243, 838896), (324, 629172), (432, 471879), (486, 419448), (648, 314586), (729, 279632), (972, 209724), (1296, 157293), (1458, 139816), (1944, 104862), (2916, 69908), (3888, 52431), (5832, 34954), (11664, 17477)]