207906972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190391}}^1$

素因数の和:190418

約数の個数: 48

約数和(自身を含む): 597069312

約数和(自身を除く): 389162340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 190391, 380782, 571173, 761564, 1142346, 1332737, 2284692, 2475083, 2665474, 3998211, 4950166, 5330948, 7425249, 7996422, 9900332, 14850498, 15992844, 17325581, 29700996, 34651162, 51976743, 69302324, 103953486, 207906972]

約数ペア:

[(1, 207906972), (2, 103953486), (3, 69302324), (4, 51976743), (6, 34651162), (7, 29700996), (12, 17325581), (13, 15992844), (14, 14850498), (21, 9900332), (26, 7996422), (28, 7425249), (39, 5330948), (42, 4950166), (52, 3998211), (78, 2665474), (84, 2475083), (91, 2284692), (156, 1332737), (182, 1142346), (273, 761564), (364, 571173), (546, 380782), (1092, 190391)]