201597900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5688

約数の個数: 144

約数和(自身を含む): 705954816

約数和(自身を除く): 504356916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 5100, 5647, 5950, 7140, 8925, 11294, 11900, 16941, 17850, 22588, 28235, 33882, 35700, 39529, 56470, 67764, 79058, 84705, 95999, 112940, 118587, 141175, 158116, 169410, 191998, 197645, 237174, 282350, 287997, 338820, 383996, 395290, 423525, 474348, 479995, 564700, 575994, 592935, 671993, 790580, 847050, 959990, 988225, 1151988, 1185870, 1343986, 1439985, 1694100, 1919980, 1976450, 2015979, 2371740, 2399975, 2687972, 2879970, 2964675, 3359965, 3952900, 4031958, 4799950, 5759940, 5929350, 6719930, 7199925, 8063916, 9599900, 10079895, 11858700, 13439860, 14399850, 16799825, 20159790, 28799700, 33599650, 40319580, 50399475, 67199300, 100798950, 201597900]

約数ペア:

[(1, 201597900), (2, 100798950), (3, 67199300), (4, 50399475), (5, 40319580), (6, 33599650), (7, 28799700), (10, 20159790), (12, 16799825), (14, 14399850), (15, 13439860), (17, 11858700), (20, 10079895), (21, 9599900), (25, 8063916), (28, 7199925), (30, 6719930), (34, 5929350), (35, 5759940), (42, 4799950), (50, 4031958), (51, 3952900), (60, 3359965), (68, 2964675), (70, 2879970), (75, 2687972), (84, 2399975), (85, 2371740), (100, 2015979), (102, 1976450), (105, 1919980), (119, 1694100), (140, 1439985), (150, 1343986), (170, 1185870), (175, 1151988), (204, 988225), (210, 959990), (238, 847050), (255, 790580), (300, 671993), (340, 592935), (350, 575994), (357, 564700), (420, 479995), (425, 474348), (476, 423525), (510, 395290), (525, 383996), (595, 338820), (700, 287997), (714, 282350), (850, 237174), (1020, 197645), (1050, 191998), (1190, 169410), (1275, 158116), (1428, 141175), (1700, 118587), (1785, 112940), (2100, 95999), (2380, 84705), (2550, 79058), (2975, 67764), (3570, 56470), (5100, 39529), (5647, 35700), (5950, 33882), (7140, 28235), (8925, 22588), (11294, 17850), (11900, 16941)]