202950825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 423401472

約数和(自身を除く): 220450647

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 113, 165, 175, 231, 275, 311, 339, 385, 525, 565, 791, 825, 933, 1155, 1243, 1555, 1695, 1925, 2177, 2373, 2825, 3421, 3729, 3955, 4665, 5775, 6215, 6531, 7775, 8475, 8701, 10263, 10885, 11865, 17105, 18645, 19775, 23325, 23947, 26103, 31075, 32655, 35143, 43505, 51315, 54425, 59325, 71841, 85525, 93225, 105429, 119735, 130515, 163275, 175715, 217525, 246001, 256575, 359205, 386573, 527145, 598675, 652575, 738003, 878575, 1159719, 1230005, 1796025, 1932865, 2635725, 2706011, 3690015, 5798595, 6150025, 8118033, 9664325, 13530055, 18450075, 28992975, 40590165, 67650275, 202950825]

約数ペア:

[(1, 202950825), (3, 67650275), (5, 40590165), (7, 28992975), (11, 18450075), (15, 13530055), (21, 9664325), (25, 8118033), (33, 6150025), (35, 5798595), (55, 3690015), (75, 2706011), (77, 2635725), (105, 1932865), (113, 1796025), (165, 1230005), (175, 1159719), (231, 878575), (275, 738003), (311, 652575), (339, 598675), (385, 527145), (525, 386573), (565, 359205), (791, 256575), (825, 246001), (933, 217525), (1155, 175715), (1243, 163275), (1555, 130515), (1695, 119735), (1925, 105429), (2177, 93225), (2373, 85525), (2825, 71841), (3421, 59325), (3729, 54425), (3955, 51315), (4665, 43505), (5775, 35143), (6215, 32655), (6531, 31075), (7775, 26103), (8475, 23947), (8701, 23325), (10263, 19775), (10885, 18645), (11865, 17105)]