189381528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{375757}}^1$

素因数の和:375776

約数の個数: 48

約数和(自身を含む): 586182480

約数和(自身を除く): 396800952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 375757, 751514, 1127271, 1503028, 2254542, 2630299, 3006056, 3381813, 4509084, 5260598, 6763626, 7890897, 9018168, 10521196, 13527252, 15781794, 21042392, 23672691, 27054504, 31563588, 47345382, 63127176, 94690764, 189381528]

約数ペア:

[(1, 189381528), (2, 94690764), (3, 63127176), (4, 47345382), (6, 31563588), (7, 27054504), (8, 23672691), (9, 21042392), (12, 15781794), (14, 13527252), (18, 10521196), (21, 9018168), (24, 7890897), (28, 6763626), (36, 5260598), (42, 4509084), (56, 3381813), (63, 3006056), (72, 2630299), (84, 2254542), (126, 1503028), (168, 1127271), (252, 751514), (504, 375757)]