228306884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 438337536

約数和(自身を除く): 210030652

約数列:

[1, 2, 4, 13, 26, 52, 127, 181, 191, 254, 362, 382, 508, 724, 764, 1651, 2353, 2483, 3302, 4706, 4966, 6604, 9412, 9932, 22987, 24257, 34571, 45974, 48514, 69142, 91948, 97028, 138284, 298831, 315341, 449423, 597662, 630682, 898846, 1195324, 1261364, 1797692, 4390517, 8781034, 17562068, 57076721, 114153442, 228306884]

約数ペア:

[(1, 228306884), (2, 114153442), (4, 57076721), (13, 17562068), (26, 8781034), (52, 4390517), (127, 1797692), (181, 1261364), (191, 1195324), (254, 898846), (362, 630682), (382, 597662), (508, 449423), (724, 315341), (764, 298831), (1651, 138284), (2353, 97028), (2483, 91948), (3302, 69142), (4706, 48514), (4966, 45974), (6604, 34571), (9412, 24257), (9932, 22987)]