201039426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 529251840

約数和(自身を除く): 328212414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 37, 42, 58, 63, 74, 87, 111, 126, 174, 203, 222, 259, 261, 333, 406, 518, 522, 609, 666, 777, 1073, 1218, 1487, 1554, 1827, 2146, 2331, 2974, 3219, 3654, 4461, 4662, 6438, 7511, 8922, 9657, 10409, 13383, 15022, 19314, 20818, 22533, 26766, 31227, 43123, 45066, 55019, 62454, 67599, 86246, 93681, 110038, 129369, 135198, 165057, 187362, 258738, 301861, 330114, 385133, 388107, 495171, 603722, 770266, 776214, 905583, 990342, 1155399, 1595551, 1811166, 2310798, 2716749, 3191102, 3466197, 4786653, 5433498, 6932394, 9573306, 11168857, 14359959, 22337714, 28719918, 33506571, 67013142, 100519713, 201039426]

約数ペア:

[(1, 201039426), (2, 100519713), (3, 67013142), (6, 33506571), (7, 28719918), (9, 22337714), (14, 14359959), (18, 11168857), (21, 9573306), (29, 6932394), (37, 5433498), (42, 4786653), (58, 3466197), (63, 3191102), (74, 2716749), (87, 2310798), (111, 1811166), (126, 1595551), (174, 1155399), (203, 990342), (222, 905583), (259, 776214), (261, 770266), (333, 603722), (406, 495171), (518, 388107), (522, 385133), (609, 330114), (666, 301861), (777, 258738), (1073, 187362), (1218, 165057), (1487, 135198), (1554, 129369), (1827, 110038), (2146, 93681), (2331, 86246), (2974, 67599), (3219, 62454), (3654, 55019), (4461, 45066), (4662, 43123), (6438, 31227), (7511, 26766), (8922, 22533), (9657, 20818), (10409, 19314), (13383, 15022)]