201248316

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{5641}}^1$

素因数の和:6642

約数の個数: 36

約数和(自身を含む): 509314624

約数和(自身を除く): 308066308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5641, 5946, 8919, 11282, 11892, 16923, 17838, 22564, 33846, 35676, 50769, 67692, 101538, 203076, 5590231, 11180462, 16770693, 22360924, 33541386, 50312079, 67082772, 100624158, 201248316]

約数ペア:

[(1, 201248316), (2, 100624158), (3, 67082772), (4, 50312079), (6, 33541386), (9, 22360924), (12, 16770693), (18, 11180462), (36, 5590231), (991, 203076), (1982, 101538), (2973, 67692), (3964, 50769), (5641, 35676), (5946, 33846), (8919, 22564), (11282, 17838), (11892, 16923)]