133849072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2094

約数の個数: 80

約数和(自身を含む): 322201600

約数和(自身を除く): 188352528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2029, 2128, 2356, 3472, 4058, 4123, 4712, 8116, 8246, 9424, 14203, 16232, 16492, 28406, 32464, 32984, 38551, 56812, 62899, 65968, 77102, 113624, 125798, 154204, 227248, 251596, 269857, 308408, 440293, 503192, 539714, 616816, 880586, 1006384, 1079428, 1195081, 1761172, 2158856, 2390162, 3522344, 4317712, 4780324, 7044688, 8365567, 9560648, 16731134, 19121296, 33462268, 66924536, 133849072]

約数ペア:

[(1, 133849072), (2, 66924536), (4, 33462268), (7, 19121296), (8, 16731134), (14, 9560648), (16, 8365567), (19, 7044688), (28, 4780324), (31, 4317712), (38, 3522344), (56, 2390162), (62, 2158856), (76, 1761172), (112, 1195081), (124, 1079428), (133, 1006384), (152, 880586), (217, 616816), (248, 539714), (266, 503192), (304, 440293), (434, 308408), (496, 269857), (532, 251596), (589, 227248), (868, 154204), (1064, 125798), (1178, 113624), (1736, 77102), (2029, 65968), (2128, 62899), (2356, 56812), (3472, 38551), (4058, 32984), (4123, 32464), (4712, 28406), (8116, 16492), (8246, 16232), (9424, 14203)]