241497850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:436

約数の個数: 72

約数和(自身を含む): 498718080

約数和(自身を除く): 257220230

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 179, 223, 242, 275, 358, 446, 550, 605, 895, 1115, 1210, 1790, 1969, 2230, 2453, 3025, 3938, 4475, 4906, 5575, 6050, 8950, 9845, 11150, 12265, 19690, 21659, 24530, 26983, 39917, 43318, 49225, 53966, 61325, 79834, 98450, 108295, 122650, 134915, 199585, 216590, 269830, 399170, 439087, 541475, 674575, 878174, 997925, 1082950, 1349150, 1995850, 2195435, 4390870, 4829957, 9659914, 10977175, 21954350, 24149785, 48299570, 120748925, 241497850]

約数ペア:

[(1, 241497850), (2, 120748925), (5, 48299570), (10, 24149785), (11, 21954350), (22, 10977175), (25, 9659914), (50, 4829957), (55, 4390870), (110, 2195435), (121, 1995850), (179, 1349150), (223, 1082950), (242, 997925), (275, 878174), (358, 674575), (446, 541475), (550, 439087), (605, 399170), (895, 269830), (1115, 216590), (1210, 199585), (1790, 134915), (1969, 122650), (2230, 108295), (2453, 98450), (3025, 79834), (3938, 61325), (4475, 53966), (4906, 49225), (5575, 43318), (6050, 39917), (8950, 26983), (9845, 24530), (11150, 21659), (12265, 19690)]