215291604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2665

約数の個数: 96

約数和(自身を含む): 596163456

約数和(自身を除く): 380871852

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 37, 44, 51, 66, 68, 74, 102, 111, 132, 148, 187, 204, 222, 374, 407, 444, 561, 629, 748, 814, 1122, 1221, 1258, 1628, 1887, 2244, 2442, 2516, 2593, 3774, 4884, 5186, 6919, 7548, 7779, 10372, 13838, 15558, 20757, 27676, 28523, 31116, 41514, 44081, 57046, 83028, 85569, 88162, 95941, 114092, 132243, 171138, 176324, 191882, 264486, 287823, 342276, 383764, 484891, 528972, 575646, 969782, 1055351, 1151292, 1454673, 1630997, 1939564, 2110702, 2909346, 3166053, 3261994, 4221404, 4892991, 5818692, 6332106, 6523988, 9785982, 12664212, 17940967, 19571964, 35881934, 53822901, 71763868, 107645802, 215291604]

約数ペア:

[(1, 215291604), (2, 107645802), (3, 71763868), (4, 53822901), (6, 35881934), (11, 19571964), (12, 17940967), (17, 12664212), (22, 9785982), (33, 6523988), (34, 6332106), (37, 5818692), (44, 4892991), (51, 4221404), (66, 3261994), (68, 3166053), (74, 2909346), (102, 2110702), (111, 1939564), (132, 1630997), (148, 1454673), (187, 1151292), (204, 1055351), (222, 969782), (374, 575646), (407, 528972), (444, 484891), (561, 383764), (629, 342276), (748, 287823), (814, 264486), (1122, 191882), (1221, 176324), (1258, 171138), (1628, 132243), (1887, 114092), (2244, 95941), (2442, 88162), (2516, 85569), (2593, 83028), (3774, 57046), (4884, 44081), (5186, 41514), (6919, 31116), (7548, 28523), (7779, 27676), (10372, 20757), (13838, 15558)]