197426600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4603

約数の個数: 96

約数和(自身を含む): 541632000

約数和(自身を除く): 344205400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 3100, 4340, 4549, 5425, 6200, 8680, 9098, 10850, 18196, 21700, 22745, 31843, 36392, 43400, 45490, 63686, 90980, 113725, 127372, 141019, 159215, 181960, 227450, 254744, 282038, 318430, 454900, 564076, 636860, 705095, 796075, 909800, 987133, 1128152, 1273720, 1410190, 1592150, 1974266, 2820380, 3184300, 3525475, 3948532, 4935665, 5640760, 6368600, 7050950, 7897064, 9871330, 14101900, 19742660, 24678325, 28203800, 39485320, 49356650, 98713300, 197426600]

約数ペア:

[(1, 197426600), (2, 98713300), (4, 49356650), (5, 39485320), (7, 28203800), (8, 24678325), (10, 19742660), (14, 14101900), (20, 9871330), (25, 7897064), (28, 7050950), (31, 6368600), (35, 5640760), (40, 4935665), (50, 3948532), (56, 3525475), (62, 3184300), (70, 2820380), (100, 1974266), (124, 1592150), (140, 1410190), (155, 1273720), (175, 1128152), (200, 987133), (217, 909800), (248, 796075), (280, 705095), (310, 636860), (350, 564076), (434, 454900), (620, 318430), (700, 282038), (775, 254744), (868, 227450), (1085, 181960), (1240, 159215), (1400, 141019), (1550, 127372), (1736, 113725), (2170, 90980), (3100, 63686), (4340, 45490), (4549, 43400), (5425, 36392), (6200, 31843), (8680, 22745), (9098, 21700), (10850, 18196)]