217034250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 557713728

約数和(自身を除く): 340679478

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 125, 131, 141, 150, 235, 250, 262, 282, 375, 393, 470, 655, 705, 750, 786, 1175, 1310, 1410, 1965, 2209, 2350, 3275, 3525, 3930, 4418, 5875, 6157, 6550, 6627, 7050, 9825, 11045, 11750, 12314, 13254, 16375, 17625, 18471, 19650, 22090, 30785, 32750, 33135, 35250, 36942, 49125, 55225, 61570, 66270, 92355, 98250, 110450, 153925, 165675, 184710, 276125, 289379, 307850, 331350, 461775, 552250, 578758, 769625, 828375, 868137, 923550, 1446895, 1539250, 1656750, 1736274, 2308875, 2893790, 4340685, 4617750, 7234475, 8681370, 14468950, 21703425, 36172375, 43406850, 72344750, 108517125, 217034250]

約数ペア:

[(1, 217034250), (2, 108517125), (3, 72344750), (5, 43406850), (6, 36172375), (10, 21703425), (15, 14468950), (25, 8681370), (30, 7234475), (47, 4617750), (50, 4340685), (75, 2893790), (94, 2308875), (125, 1736274), (131, 1656750), (141, 1539250), (150, 1446895), (235, 923550), (250, 868137), (262, 828375), (282, 769625), (375, 578758), (393, 552250), (470, 461775), (655, 331350), (705, 307850), (750, 289379), (786, 276125), (1175, 184710), (1310, 165675), (1410, 153925), (1965, 110450), (2209, 98250), (2350, 92355), (3275, 66270), (3525, 61570), (3930, 55225), (4418, 49125), (5875, 36942), (6157, 35250), (6550, 33135), (6627, 32750), (7050, 30785), (9825, 22090), (11045, 19650), (11750, 18471), (12314, 17625), (13254, 16375)]