206543070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 553119840

約数和(自身を除く): 346576770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 97, 118, 177, 194, 291, 295, 354, 401, 485, 531, 582, 590, 802, 873, 885, 970, 1062, 1203, 1455, 1746, 1770, 2005, 2406, 2655, 2910, 3609, 4010, 4365, 5310, 5723, 6015, 7218, 8730, 11446, 12030, 17169, 18045, 23659, 28615, 34338, 36090, 38897, 47318, 51507, 57230, 70977, 77794, 85845, 103014, 116691, 118295, 141954, 171690, 194485, 212931, 233382, 236590, 257535, 350073, 354885, 388970, 425862, 515070, 583455, 700146, 709770, 1064655, 1166910, 1750365, 2129310, 2294923, 3500730, 4589846, 6884769, 11474615, 13769538, 20654307, 22949230, 34423845, 41308614, 68847690, 103271535, 206543070]

約数ペア:

[(1, 206543070), (2, 103271535), (3, 68847690), (5, 41308614), (6, 34423845), (9, 22949230), (10, 20654307), (15, 13769538), (18, 11474615), (30, 6884769), (45, 4589846), (59, 3500730), (90, 2294923), (97, 2129310), (118, 1750365), (177, 1166910), (194, 1064655), (291, 709770), (295, 700146), (354, 583455), (401, 515070), (485, 425862), (531, 388970), (582, 354885), (590, 350073), (802, 257535), (873, 236590), (885, 233382), (970, 212931), (1062, 194485), (1203, 171690), (1455, 141954), (1746, 118295), (1770, 116691), (2005, 103014), (2406, 85845), (2655, 77794), (2910, 70977), (3609, 57230), (4010, 51507), (4365, 47318), (5310, 38897), (5723, 36090), (6015, 34338), (7218, 28615), (8730, 23659), (11446, 18045), (12030, 17169)]