902202228

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{823}}^2$

素因数の和:1693

約数の個数: 54

約数和(自身を含む): 2345053074

約数和(自身を除く): 1442850846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 823, 1332, 1646, 2469, 3292, 4938, 7407, 9876, 14814, 29628, 30451, 60902, 91353, 121804, 182706, 274059, 365412, 548118, 677329, 1096236, 1354658, 2031987, 2709316, 4063974, 6095961, 8127948, 12191922, 24383844, 25061173, 50122346, 75183519, 100244692, 150367038, 225550557, 300734076, 451101114, 902202228]

約数ペア:

[(1, 902202228), (2, 451101114), (3, 300734076), (4, 225550557), (6, 150367038), (9, 100244692), (12, 75183519), (18, 50122346), (36, 25061173), (37, 24383844), (74, 12191922), (111, 8127948), (148, 6095961), (222, 4063974), (333, 2709316), (444, 2031987), (666, 1354658), (823, 1096236), (1332, 677329), (1646, 548118), (2469, 365412), (3292, 274059), (4938, 182706), (7407, 121804), (9876, 91353), (14814, 60902), (29628, 30451)]