202163724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42223}}^1$

素因数の和:42259

約数の個数: 72

約数和(自身を含む): 614781440

約数和(自身を除く): 412617716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 42223, 84446, 126669, 168892, 253338, 295561, 380007, 506676, 591122, 760014, 802237, 886683, 1182244, 1520028, 1604474, 1773366, 2406711, 2660049, 3208948, 3546732, 4813422, 5320098, 5615659, 7220133, 9626844, 10640196, 11231318, 14440266, 16846977, 22462636, 28880532, 33693954, 50540931, 67387908, 101081862, 202163724]

約数ペア:

[(1, 202163724), (2, 101081862), (3, 67387908), (4, 50540931), (6, 33693954), (7, 28880532), (9, 22462636), (12, 16846977), (14, 14440266), (18, 11231318), (19, 10640196), (21, 9626844), (28, 7220133), (36, 5615659), (38, 5320098), (42, 4813422), (57, 3546732), (63, 3208948), (76, 2660049), (84, 2406711), (114, 1773366), (126, 1604474), (133, 1520028), (171, 1182244), (228, 886683), (252, 802237), (266, 760014), (342, 591122), (399, 506676), (532, 380007), (684, 295561), (798, 253338), (1197, 168892), (1596, 126669), (2394, 84446), (4788, 42223)]