192667860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13934

約数の個数: 144

約数和(自身を含む): 728687232

約数和(自身を除く): 536019372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 13901, 27802, 41703, 55604, 69505, 83406, 97307, 125109, 139010, 152911, 166812, 194614, 208515, 250218, 278020, 291921, 305822, 389228, 417030, 458733, 486535, 500436, 583842, 611644, 625545, 764555, 834060, 875763, 917466, 973070, 1070377, 1167684, 1251090, 1376199, 1459605, 1529110, 1751526, 1834932, 1946140, 2140754, 2293665, 2502180, 2752398, 2919210, 3058220, 3211131, 3503052, 4281508, 4378815, 4587330, 5351885, 5504796, 5838420, 6422262, 6880995, 8757630, 9174660, 9633393, 10703770, 12844524, 13761990, 16055655, 17515260, 19266786, 21407540, 27523980, 32111310, 38533572, 48166965, 64222620, 96333930, 192667860]

約数ペア:

[(1, 192667860), (2, 96333930), (3, 64222620), (4, 48166965), (5, 38533572), (6, 32111310), (7, 27523980), (9, 21407540), (10, 19266786), (11, 17515260), (12, 16055655), (14, 13761990), (15, 12844524), (18, 10703770), (20, 9633393), (21, 9174660), (22, 8757630), (28, 6880995), (30, 6422262), (33, 5838420), (35, 5504796), (36, 5351885), (42, 4587330), (44, 4378815), (45, 4281508), (55, 3503052), (60, 3211131), (63, 3058220), (66, 2919210), (70, 2752398), (77, 2502180), (84, 2293665), (90, 2140754), (99, 1946140), (105, 1834932), (110, 1751526), (126, 1529110), (132, 1459605), (140, 1376199), (154, 1251090), (165, 1167684), (180, 1070377), (198, 973070), (210, 917466), (220, 875763), (231, 834060), (252, 764555), (308, 625545), (315, 611644), (330, 583842), (385, 500436), (396, 486535), (420, 458733), (462, 417030), (495, 389228), (630, 305822), (660, 291921), (693, 278020), (770, 250218), (924, 208515), (990, 194614), (1155, 166812), (1260, 152911), (1386, 139010), (1540, 125109), (1980, 97307), (2310, 83406), (2772, 69505), (3465, 55604), (4620, 41703), (6930, 27802), (13860, 13901)]