229822502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 437305344

約数和(自身を除く): 207482842

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 127, 163, 182, 254, 326, 427, 793, 854, 889, 1141, 1586, 1651, 1778, 2119, 2282, 3302, 4238, 5551, 7747, 9943, 11102, 11557, 14833, 15494, 19886, 20701, 23114, 29666, 41402, 54229, 69601, 100711, 108458, 129259, 139202, 144907, 201422, 258518, 269113, 289814, 538226, 704977, 904813, 1262761, 1409954, 1809626, 1883791, 2525522, 3767582, 8839327, 16415893, 17678654, 32831786, 114911251, 229822502]

約数ペア:

[(1, 229822502), (2, 114911251), (7, 32831786), (13, 17678654), (14, 16415893), (26, 8839327), (61, 3767582), (91, 2525522), (122, 1883791), (127, 1809626), (163, 1409954), (182, 1262761), (254, 904813), (326, 704977), (427, 538226), (793, 289814), (854, 269113), (889, 258518), (1141, 201422), (1586, 144907), (1651, 139202), (1778, 129259), (2119, 108458), (2282, 100711), (3302, 69601), (4238, 54229), (5551, 41402), (7747, 29666), (9943, 23114), (11102, 20701), (11557, 19886), (14833, 15494)]