201189450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17419}}^1$

素因数の和:17452

約数の個数: 96

約数和(自身を含む): 622103040

約数和(自身を除く): 420913590

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 11550, 17419, 34838, 52257, 87095, 104514, 121933, 174190, 191609, 243866, 261285, 365799, 383218, 435475, 522570, 574827, 609665, 731598, 870950, 958045, 1149654, 1219330, 1306425, 1341263, 1828995, 1916090, 2612850, 2682526, 2874135, 3048325, 3657990, 4023789, 4790225, 5748270, 6096650, 6706315, 8047578, 9144975, 9580450, 13412630, 14370675, 18289950, 20118945, 28741350, 33531575, 40237890, 67063150, 100594725, 201189450]

約数ペア:

[(1, 201189450), (2, 100594725), (3, 67063150), (5, 40237890), (6, 33531575), (7, 28741350), (10, 20118945), (11, 18289950), (14, 14370675), (15, 13412630), (21, 9580450), (22, 9144975), (25, 8047578), (30, 6706315), (33, 6096650), (35, 5748270), (42, 4790225), (50, 4023789), (55, 3657990), (66, 3048325), (70, 2874135), (75, 2682526), (77, 2612850), (105, 1916090), (110, 1828995), (150, 1341263), (154, 1306425), (165, 1219330), (175, 1149654), (210, 958045), (231, 870950), (275, 731598), (330, 609665), (350, 574827), (385, 522570), (462, 435475), (525, 383218), (550, 365799), (770, 261285), (825, 243866), (1050, 191609), (1155, 174190), (1650, 121933), (1925, 104514), (2310, 87095), (3850, 52257), (5775, 34838), (11550, 17419)]