209341230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8377}}^1$

素因数の和:8418

約数の個数: 96

約数和(自身を含む): 618899616

約数和(自身を除く): 409558386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3570, 4165, 4998, 8330, 8377, 12495, 16754, 24990, 25131, 41885, 50262, 58639, 83770, 117278, 125655, 142409, 175917, 251310, 284818, 293195, 351834, 410473, 427227, 586390, 712045, 820946, 854454, 879585, 996863, 1231419, 1424090, 1759170, 1993726, 2052365, 2136135, 2462838, 2990589, 4104730, 4272270, 4984315, 5981178, 6157095, 6978041, 9968630, 12314190, 13956082, 14952945, 20934123, 29905890, 34890205, 41868246, 69780410, 104670615, 209341230]

約数ペア:

[(1, 209341230), (2, 104670615), (3, 69780410), (5, 41868246), (6, 34890205), (7, 29905890), (10, 20934123), (14, 14952945), (15, 13956082), (17, 12314190), (21, 9968630), (30, 6978041), (34, 6157095), (35, 5981178), (42, 4984315), (49, 4272270), (51, 4104730), (70, 2990589), (85, 2462838), (98, 2136135), (102, 2052365), (105, 1993726), (119, 1759170), (147, 1424090), (170, 1231419), (210, 996863), (238, 879585), (245, 854454), (255, 820946), (294, 712045), (357, 586390), (490, 427227), (510, 410473), (595, 351834), (714, 293195), (735, 284818), (833, 251310), (1190, 175917), (1470, 142409), (1666, 125655), (1785, 117278), (2499, 83770), (3570, 58639), (4165, 50262), (4998, 41885), (8330, 25131), (8377, 24990), (12495, 16754)]