197094900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{21193}}^1$

素因数の和:21241

約数の個数: 72

約数和(自身を含む): 588684544

約数和(自身を除く): 391589644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 21193, 42386, 63579, 84772, 105965, 127158, 211930, 254316, 317895, 423860, 529825, 635790, 656983, 1059650, 1271580, 1313966, 1589475, 1970949, 2119300, 2627932, 3178950, 3284915, 3941898, 6357900, 6569830, 7883796, 9854745, 13139660, 16424575, 19709490, 32849150, 39418980, 49273725, 65698300, 98547450, 197094900]

約数ペア:

[(1, 197094900), (2, 98547450), (3, 65698300), (4, 49273725), (5, 39418980), (6, 32849150), (10, 19709490), (12, 16424575), (15, 13139660), (20, 9854745), (25, 7883796), (30, 6569830), (31, 6357900), (50, 3941898), (60, 3284915), (62, 3178950), (75, 2627932), (93, 2119300), (100, 1970949), (124, 1589475), (150, 1313966), (155, 1271580), (186, 1059650), (300, 656983), (310, 635790), (372, 529825), (465, 423860), (620, 317895), (775, 254316), (930, 211930), (1550, 127158), (1860, 105965), (2325, 84772), (3100, 63579), (4650, 42386), (9300, 21193)]