214154512

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 502412288

約数和(自身を除く): 288257776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 121, 127, 134, 143, 176, 208, 242, 254, 268, 286, 484, 508, 536, 572, 737, 871, 968, 1016, 1072, 1144, 1397, 1474, 1573, 1651, 1742, 1936, 2032, 2288, 2794, 2948, 3146, 3302, 3484, 5588, 5896, 6292, 6604, 6968, 8107, 8509, 9581, 11176, 11792, 12584, 13208, 13936, 15367, 16214, 17018, 18161, 19162, 22352, 25168, 26416, 30734, 32428, 34036, 36322, 38324, 61468, 64856, 68072, 72644, 76648, 93599, 105391, 110617, 122936, 129712, 136144, 145288, 153296, 187198, 199771, 210782, 221234, 245872, 290576, 374396, 399542, 421564, 442468, 748792, 799084, 843128, 884936, 1029589, 1216787, 1497584, 1598168, 1686256, 1769872, 2059178, 2433574, 3196336, 4118356, 4867148, 8236712, 9734296, 13384657, 16473424, 19468592, 26769314, 53538628, 107077256, 214154512]

約数ペア:

[(1, 214154512), (2, 107077256), (4, 53538628), (8, 26769314), (11, 19468592), (13, 16473424), (16, 13384657), (22, 9734296), (26, 8236712), (44, 4867148), (52, 4118356), (67, 3196336), (88, 2433574), (104, 2059178), (121, 1769872), (127, 1686256), (134, 1598168), (143, 1497584), (176, 1216787), (208, 1029589), (242, 884936), (254, 843128), (268, 799084), (286, 748792), (484, 442468), (508, 421564), (536, 399542), (572, 374396), (737, 290576), (871, 245872), (968, 221234), (1016, 210782), (1072, 199771), (1144, 187198), (1397, 153296), (1474, 145288), (1573, 136144), (1651, 129712), (1742, 122936), (1936, 110617), (2032, 105391), (2288, 93599), (2794, 76648), (2948, 72644), (3146, 68072), (3302, 64856), (3484, 61468), (5588, 38324), (5896, 36322), (6292, 34036), (6604, 32428), (6968, 30734), (8107, 26416), (8509, 25168), (9581, 22352), (11176, 19162), (11792, 18161), (12584, 17018), (13208, 16214), (13936, 15367)]