202249935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4568

約数の個数: 48

約数和(自身を含む): 377563680

約数和(自身を除く): 175313745

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 2655, 3009, 4481, 5015, 9027, 13443, 15045, 22405, 40329, 45135, 67215, 76177, 201645, 228531, 264379, 380885, 685593, 793137, 1142655, 1321895, 2379411, 3427965, 3965685, 4494443, 11897055, 13483329, 22472215, 40449987, 67416645, 202249935]

約数ペア:

[(1, 202249935), (3, 67416645), (5, 40449987), (9, 22472215), (15, 13483329), (17, 11897055), (45, 4494443), (51, 3965685), (59, 3427965), (85, 2379411), (153, 1321895), (177, 1142655), (255, 793137), (295, 685593), (531, 380885), (765, 264379), (885, 228531), (1003, 201645), (2655, 76177), (3009, 67215), (4481, 45135), (5015, 40329), (9027, 22405), (13443, 15045)]