209230950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 534251520

約数和(自身を除く): 325020570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 109, 134, 150, 191, 201, 218, 327, 335, 382, 402, 545, 573, 654, 670, 955, 1005, 1090, 1146, 1635, 1675, 1910, 2010, 2725, 2865, 3270, 3350, 4775, 5025, 5450, 5730, 7303, 8175, 9550, 10050, 12797, 14325, 14606, 16350, 20819, 21909, 25594, 28650, 36515, 38391, 41638, 43818, 62457, 63985, 73030, 76782, 104095, 109545, 124914, 127970, 182575, 191955, 208190, 219090, 312285, 319925, 365150, 383910, 520475, 547725, 624570, 639850, 959775, 1040950, 1095450, 1394873, 1561425, 1919550, 2789746, 3122850, 4184619, 6974365, 8369238, 13948730, 20923095, 34871825, 41846190, 69743650, 104615475, 209230950]

約数ペア:

[(1, 209230950), (2, 104615475), (3, 69743650), (5, 41846190), (6, 34871825), (10, 20923095), (15, 13948730), (25, 8369238), (30, 6974365), (50, 4184619), (67, 3122850), (75, 2789746), (109, 1919550), (134, 1561425), (150, 1394873), (191, 1095450), (201, 1040950), (218, 959775), (327, 639850), (335, 624570), (382, 547725), (402, 520475), (545, 383910), (573, 365150), (654, 319925), (670, 312285), (955, 219090), (1005, 208190), (1090, 191955), (1146, 182575), (1635, 127970), (1675, 124914), (1910, 109545), (2010, 104095), (2725, 76782), (2865, 73030), (3270, 63985), (3350, 62457), (4775, 43818), (5025, 41638), (5450, 38391), (5730, 36515), (7303, 28650), (8175, 25594), (9550, 21909), (10050, 20819), (12797, 16350), (14325, 14606)]