205852950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{9733}}^1$

素因数の和:9798

約数の個数: 72

約数和(自身を含む): 564883488

約数和(自身を除く): 359030538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 9733, 10575, 19466, 21150, 29199, 48665, 58398, 87597, 97330, 145995, 175194, 243325, 291990, 437985, 457451, 486650, 729975, 875970, 914902, 1372353, 1459950, 2189925, 2287255, 2744706, 4117059, 4379850, 4574510, 6861765, 8234118, 11436275, 13723530, 20585295, 22872550, 34308825, 41170590, 68617650, 102926475, 205852950]

約数ペア:

[(1, 205852950), (2, 102926475), (3, 68617650), (5, 41170590), (6, 34308825), (9, 22872550), (10, 20585295), (15, 13723530), (18, 11436275), (25, 8234118), (30, 6861765), (45, 4574510), (47, 4379850), (50, 4117059), (75, 2744706), (90, 2287255), (94, 2189925), (141, 1459950), (150, 1372353), (225, 914902), (235, 875970), (282, 729975), (423, 486650), (450, 457451), (470, 437985), (705, 291990), (846, 243325), (1175, 175194), (1410, 145995), (2115, 97330), (2350, 87597), (3525, 58398), (4230, 48665), (7050, 29199), (9733, 21150), (10575, 19466)]