201990512944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3603

約数の個数: 160

約数和(自身を含む): 445821465600

約数和(自身を除く): 243830952656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 73, 79, 88, 118, 146, 158, 176, 236, 292, 316, 472, 584, 632, 649, 803, 869, 944, 1168, 1264, 1298, 1606, 1738, 2596, 3212, 3373, 3476, 4307, 4661, 5192, 5767, 6424, 6746, 6952, 8614, 9322, 10384, 11534, 12848, 13492, 13904, 17228, 18644, 23068, 26984, 34456, 37103, 37288, 46136, 47377, 51271, 53968, 63437, 68912, 74206, 74576, 92272, 94754, 102542, 126874, 148412, 189508, 199007, 205084, 246229, 253748, 266467, 296824, 340253, 379016, 398014, 410168, 492458, 507496, 532934, 593648, 680506, 758032, 796028, 820336, 984916, 1014992, 1065868, 1361012, 1592056, 1969832, 2131736, 2189077, 2708519, 2722024, 2931137, 3184112, 3742783, 3939664, 4263472, 4378154, 5417038, 5444048, 5862274, 7485566, 8756308, 10834076, 11724548, 14527511, 14971132, 15721553, 17512616, 19452091, 21668152, 23449096, 29055022, 29942264, 31443106, 35025232, 38904182, 43336304, 46898192, 58110044, 59884528, 62886212, 77808364, 116220088, 125772424, 155616728, 159802621, 172937083, 213973001, 232440176, 251544848, 311233456, 319605242, 345874166, 427946002, 639210484, 691748332, 855892004, 1147673369, 1278420968, 1383496664, 1711784008, 2295346738, 2556841936, 2766993328, 3423568016, 4590693476, 9181386952, 12624407059, 18362773904, 25248814118, 50497628236, 100995256472, 201990512944]

約数ペア:

[(1, 201990512944), (2, 100995256472), (4, 50497628236), (8, 25248814118), (11, 18362773904), (16, 12624407059), (22, 9181386952), (44, 4590693476), (59, 3423568016), (73, 2766993328), (79, 2556841936), (88, 2295346738), (118, 1711784008), (146, 1383496664), (158, 1278420968), (176, 1147673369), (236, 855892004), (292, 691748332), (316, 639210484), (472, 427946002), (584, 345874166), (632, 319605242), (649, 311233456), (803, 251544848), (869, 232440176), (944, 213973001), (1168, 172937083), (1264, 159802621), (1298, 155616728), (1606, 125772424), (1738, 116220088), (2596, 77808364), (3212, 62886212), (3373, 59884528), (3476, 58110044), (4307, 46898192), (4661, 43336304), (5192, 38904182), (5767, 35025232), (6424, 31443106), (6746, 29942264), (6952, 29055022), (8614, 23449096), (9322, 21668152), (10384, 19452091), (11534, 17512616), (12848, 15721553), (13492, 14971132), (13904, 14527511), (17228, 11724548), (18644, 10834076), (23068, 8756308), (26984, 7485566), (34456, 5862274), (37103, 5444048), (37288, 5417038), (46136, 4378154), (47377, 4263472), (51271, 3939664), (53968, 3742783), (63437, 3184112), (68912, 2931137), (74206, 2722024), (74576, 2708519), (92272, 2189077), (94754, 2131736), (102542, 1969832), (126874, 1592056), (148412, 1361012), (189508, 1065868), (199007, 1014992), (205084, 984916), (246229, 820336), (253748, 796028), (266467, 758032), (296824, 680506), (340253, 593648), (379016, 532934), (398014, 507496), (410168, 492458)]