20199803112

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3016697}}^1$

素因数の和:3016743

約数の個数: 64

約数和(自身を含む): 57920601600

約数和(自身を除く): 37720798488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 3016697, 6033394, 9050091, 12066788, 18100182, 24133576, 27150273, 36200364, 54300546, 72400728, 81450819, 93517607, 108601092, 162901638, 187035214, 217202184, 280552821, 325803276, 374070428, 561105642, 651606552, 748140856, 841658463, 1122211284, 1683316926, 2244422568, 2524975389, 3366633852, 5049950778, 6733267704, 10099901556, 20199803112]

約数ペア:

[(1, 20199803112), (2, 10099901556), (3, 6733267704), (4, 5049950778), (6, 3366633852), (8, 2524975389), (9, 2244422568), (12, 1683316926), (18, 1122211284), (24, 841658463), (27, 748140856), (31, 651606552), (36, 561105642), (54, 374070428), (62, 325803276), (72, 280552821), (93, 217202184), (108, 187035214), (124, 162901638), (186, 108601092), (216, 93517607), (248, 81450819), (279, 72400728), (372, 54300546), (558, 36200364), (744, 27150273), (837, 24133576), (1116, 18100182), (1674, 12066788), (2232, 9050091), (3348, 6033394), (6696, 3016697)]