189221292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 531238400

約数和(自身を除く): 342017108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 307, 351, 439, 468, 614, 702, 878, 921, 1228, 1317, 1404, 1756, 1842, 2634, 2763, 3684, 3951, 3991, 5268, 5526, 5707, 7902, 7982, 8289, 11052, 11414, 11853, 11973, 15804, 15964, 16578, 17121, 22828, 23706, 23946, 33156, 34242, 35919, 47412, 47892, 51363, 68484, 71838, 102726, 107757, 134773, 143676, 154089, 205452, 215514, 269546, 308178, 404319, 431028, 539092, 616356, 808638, 1212957, 1617276, 1752049, 2425914, 3504098, 3638871, 4851828, 5256147, 7008196, 7277742, 10512294, 14555484, 15768441, 21024588, 31536882, 47305323, 63073764, 94610646, 189221292]

約数ペア:

[(1, 189221292), (2, 94610646), (3, 63073764), (4, 47305323), (6, 31536882), (9, 21024588), (12, 15768441), (13, 14555484), (18, 10512294), (26, 7277742), (27, 7008196), (36, 5256147), (39, 4851828), (52, 3638871), (54, 3504098), (78, 2425914), (108, 1752049), (117, 1617276), (156, 1212957), (234, 808638), (307, 616356), (351, 539092), (439, 431028), (468, 404319), (614, 308178), (702, 269546), (878, 215514), (921, 205452), (1228, 154089), (1317, 143676), (1404, 134773), (1756, 107757), (1842, 102726), (2634, 71838), (2763, 68484), (3684, 51363), (3951, 47892), (3991, 47412), (5268, 35919), (5526, 34242), (5707, 33156), (7902, 23946), (7982, 23706), (8289, 22828), (11052, 17121), (11414, 16578), (11853, 15964), (11973, 15804)]