208047693378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{4229}}^1$

素因数の和:4792

約数の個数: 128

約数和(自身を含む): 501486059520

約数和(自身を除く): 293438366142

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 401, 483, 762, 802, 889, 966, 1203, 1778, 2406, 2667, 2807, 2921, 4229, 5334, 5614, 5842, 8421, 8458, 8763, 9223, 12687, 16842, 17526, 18446, 20447, 25374, 27669, 29603, 40894, 50927, 55338, 59206, 61341, 64561, 88809, 97267, 101854, 122682, 129122, 152781, 177618, 193683, 194534, 291801, 305562, 356489, 387366, 537083, 583602, 680869, 712978, 1069467, 1074166, 1171321, 1361738, 1611249, 1695829, 2042607, 2138934, 2342642, 3222498, 3391658, 3513963, 3759581, 4085214, 5087487, 7027926, 7519162, 8199247, 10174974, 11278743, 11870803, 12352909, 16398494, 22557486, 23741606, 24597741, 24705818, 35612409, 37058727, 39004067, 49195482, 71224818, 74117454, 78008134, 86470363, 117012201, 172940726, 215370283, 234024402, 259411089, 273028469, 430740566, 518822178, 546056938, 646110849, 819085407, 1292221698, 1507591981, 1638170814, 3015183962, 4522775943, 4953516509, 9045551886, 9907033018, 14860549527, 29721099054, 34674615563, 69349231126, 104023846689, 208047693378]

約数ペア:

[(1, 208047693378), (2, 104023846689), (3, 69349231126), (6, 34674615563), (7, 29721099054), (14, 14860549527), (21, 9907033018), (23, 9045551886), (42, 4953516509), (46, 4522775943), (69, 3015183962), (127, 1638170814), (138, 1507591981), (161, 1292221698), (254, 819085407), (322, 646110849), (381, 546056938), (401, 518822178), (483, 430740566), (762, 273028469), (802, 259411089), (889, 234024402), (966, 215370283), (1203, 172940726), (1778, 117012201), (2406, 86470363), (2667, 78008134), (2807, 74117454), (2921, 71224818), (4229, 49195482), (5334, 39004067), (5614, 37058727), (5842, 35612409), (8421, 24705818), (8458, 24597741), (8763, 23741606), (9223, 22557486), (12687, 16398494), (16842, 12352909), (17526, 11870803), (18446, 11278743), (20447, 10174974), (25374, 8199247), (27669, 7519162), (29603, 7027926), (40894, 5087487), (50927, 4085214), (55338, 3759581), (59206, 3513963), (61341, 3391658), (64561, 3222498), (88809, 2342642), (97267, 2138934), (101854, 2042607), (122682, 1695829), (129122, 1611249), (152781, 1361738), (177618, 1171321), (193683, 1074166), (194534, 1069467), (291801, 712978), (305562, 680869), (356489, 583602), (387366, 537083)]