194368230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{308521}}^1$

素因数の和:308541

約数の個数: 48

約数和(自身を含む): 577553184

約数和(自身を除く): 383184954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 308521, 617042, 925563, 1542605, 1851126, 2159647, 2776689, 3085210, 4319294, 4627815, 5553378, 6478941, 9255630, 10798235, 12957882, 13883445, 19436823, 21596470, 27766890, 32394705, 38873646, 64789410, 97184115, 194368230]

約数ペア:

[(1, 194368230), (2, 97184115), (3, 64789410), (5, 38873646), (6, 32394705), (7, 27766890), (9, 21596470), (10, 19436823), (14, 13883445), (15, 12957882), (18, 10798235), (21, 9255630), (30, 6478941), (35, 5553378), (42, 4627815), (45, 4319294), (63, 3085210), (70, 2776689), (90, 2159647), (105, 1851126), (126, 1542605), (210, 925563), (315, 617042), (630, 308521)]