214753896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 128

約数和(自身を含む): 686534400

約数和(自身を除く): 471780504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 173, 189, 216, 252, 346, 378, 504, 519, 692, 756, 821, 1038, 1211, 1384, 1512, 1557, 1642, 2076, 2422, 2463, 3114, 3284, 3633, 4152, 4671, 4844, 4926, 5747, 6228, 6568, 7266, 7389, 9342, 9688, 9852, 10899, 11494, 12456, 14532, 14778, 17241, 18684, 19704, 21798, 22167, 22988, 29064, 29556, 32697, 34482, 37368, 43596, 44334, 45976, 51723, 59112, 65394, 68964, 87192, 88668, 103446, 130788, 137928, 142033, 155169, 177336, 206892, 261576, 284066, 310338, 413784, 426099, 568132, 620676, 852198, 994231, 1136264, 1241352, 1278297, 1704396, 1988462, 2556594, 2982693, 3408792, 3834891, 3976924, 5113188, 5965386, 7669782, 7953848, 8948079, 10226376, 11930772, 15339564, 17896158, 23861544, 26844237, 30679128, 35792316, 53688474, 71584632, 107376948, 214753896]

約数ペア:

[(1, 214753896), (2, 107376948), (3, 71584632), (4, 53688474), (6, 35792316), (7, 30679128), (8, 26844237), (9, 23861544), (12, 17896158), (14, 15339564), (18, 11930772), (21, 10226376), (24, 8948079), (27, 7953848), (28, 7669782), (36, 5965386), (42, 5113188), (54, 3976924), (56, 3834891), (63, 3408792), (72, 2982693), (84, 2556594), (108, 1988462), (126, 1704396), (168, 1278297), (173, 1241352), (189, 1136264), (216, 994231), (252, 852198), (346, 620676), (378, 568132), (504, 426099), (519, 413784), (692, 310338), (756, 284066), (821, 261576), (1038, 206892), (1211, 177336), (1384, 155169), (1512, 142033), (1557, 137928), (1642, 130788), (2076, 103446), (2422, 88668), (2463, 87192), (3114, 68964), (3284, 65394), (3633, 59112), (4152, 51723), (4671, 45976), (4844, 44334), (4926, 43596), (5747, 37368), (6228, 34482), (6568, 32697), (7266, 29556), (7389, 29064), (9342, 22988), (9688, 22167), (9852, 21798), (10899, 19704), (11494, 18684), (12456, 17241), (14532, 14778)]