91280196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 275485056

約数和(自身を除く): 184204860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 167, 189, 241, 252, 324, 334, 378, 482, 501, 567, 668, 723, 756, 964, 1002, 1134, 1169, 1446, 1503, 1687, 2004, 2169, 2268, 2338, 2892, 3006, 3374, 3507, 4338, 4509, 4676, 5061, 6012, 6507, 6748, 7014, 8676, 9018, 10122, 10521, 13014, 13527, 14028, 15183, 18036, 19521, 20244, 21042, 26028, 27054, 30366, 31563, 39042, 40247, 42084, 45549, 54108, 60732, 63126, 78084, 80494, 91098, 94689, 120741, 126252, 136647, 160988, 182196, 189378, 241482, 273294, 281729, 362223, 378756, 482964, 546588, 563458, 724446, 845187, 1086669, 1126916, 1448892, 1690374, 2173338, 2535561, 3260007, 3380748, 4346676, 5071122, 6520014, 7606683, 10142244, 13040028, 15213366, 22820049, 30426732, 45640098, 91280196]

約数ペア:

[(1, 91280196), (2, 45640098), (3, 30426732), (4, 22820049), (6, 15213366), (7, 13040028), (9, 10142244), (12, 7606683), (14, 6520014), (18, 5071122), (21, 4346676), (27, 3380748), (28, 3260007), (36, 2535561), (42, 2173338), (54, 1690374), (63, 1448892), (81, 1126916), (84, 1086669), (108, 845187), (126, 724446), (162, 563458), (167, 546588), (189, 482964), (241, 378756), (252, 362223), (324, 281729), (334, 273294), (378, 241482), (482, 189378), (501, 182196), (567, 160988), (668, 136647), (723, 126252), (756, 120741), (964, 94689), (1002, 91098), (1134, 80494), (1169, 78084), (1446, 63126), (1503, 60732), (1687, 54108), (2004, 45549), (2169, 42084), (2268, 40247), (2338, 39042), (2892, 31563), (3006, 30366), (3374, 27054), (3507, 26028), (4338, 21042), (4509, 20244), (4676, 19521), (5061, 18036), (6012, 15183), (6507, 14028), (6748, 13527), (7014, 13014), (8676, 10521), (9018, 10122)]