97142600

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2543}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 227128320

約数和(自身を除く): 129985720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 764, 955, 1528, 1910, 2543, 3820, 4775, 5086, 7640, 9550, 10172, 12715, 19100, 20344, 25430, 38200, 50860, 63575, 101720, 127150, 254300, 485713, 508600, 971426, 1942852, 2428565, 3885704, 4857130, 9714260, 12142825, 19428520, 24285650, 48571300, 97142600]

約数ペア:

[(1, 97142600), (2, 48571300), (4, 24285650), (5, 19428520), (8, 12142825), (10, 9714260), (20, 4857130), (25, 3885704), (40, 2428565), (50, 1942852), (100, 971426), (191, 508600), (200, 485713), (382, 254300), (764, 127150), (955, 101720), (1528, 63575), (1910, 50860), (2543, 38200), (3820, 25430), (4775, 20344), (5086, 19100), (7640, 12715), (9550, 10172)]