214907336

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 501024000

約数和(自身を除く): 286116664

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 271, 289, 343, 392, 476, 542, 578, 686, 833, 952, 1084, 1156, 1372, 1666, 1897, 2023, 2168, 2312, 2744, 3332, 3794, 4046, 4607, 5831, 6664, 7588, 8092, 9214, 11662, 13279, 14161, 15176, 16184, 18428, 23324, 26558, 28322, 32249, 36856, 46648, 53116, 56644, 64498, 78319, 92953, 99127, 106232, 113288, 128996, 156638, 185906, 198254, 225743, 257992, 313276, 371812, 396508, 451486, 548233, 626552, 743624, 793016, 902972, 1096466, 1580201, 1805944, 2192932, 3160402, 3837631, 4385864, 6320804, 7675262, 12641608, 15350524, 26863417, 30701048, 53726834, 107453668, 214907336]

約数ペア:

[(1, 214907336), (2, 107453668), (4, 53726834), (7, 30701048), (8, 26863417), (14, 15350524), (17, 12641608), (28, 7675262), (34, 6320804), (49, 4385864), (56, 3837631), (68, 3160402), (98, 2192932), (119, 1805944), (136, 1580201), (196, 1096466), (238, 902972), (271, 793016), (289, 743624), (343, 626552), (392, 548233), (476, 451486), (542, 396508), (578, 371812), (686, 313276), (833, 257992), (952, 225743), (1084, 198254), (1156, 185906), (1372, 156638), (1666, 128996), (1897, 113288), (2023, 106232), (2168, 99127), (2312, 92953), (2744, 78319), (3332, 64498), (3794, 56644), (4046, 53116), (4607, 46648), (5831, 36856), (6664, 32249), (7588, 28322), (8092, 26558), (9214, 23324), (11662, 18428), (13279, 16184), (14161, 15176)]