211036770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11551}}^1$

素因数の和:11600

約数の個数: 96

約数和(自身を含む): 648760320

約数和(自身を除く): 437723550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 6090, 9135, 11551, 18270, 23102, 34653, 57755, 69306, 80857, 103959, 115510, 161714, 173265, 207918, 242571, 334979, 346530, 404285, 485142, 519795, 669958, 727713, 808570, 1004937, 1039590, 1212855, 1455426, 1674895, 2009874, 2344853, 2425710, 3014811, 3349790, 3638565, 4689706, 5024685, 6029622, 7034559, 7277130, 10049370, 11724265, 14069118, 15074055, 21103677, 23448530, 30148110, 35172795, 42207354, 70345590, 105518385, 211036770]

約数ペア:

[(1, 211036770), (2, 105518385), (3, 70345590), (5, 42207354), (6, 35172795), (7, 30148110), (9, 23448530), (10, 21103677), (14, 15074055), (15, 14069118), (18, 11724265), (21, 10049370), (29, 7277130), (30, 7034559), (35, 6029622), (42, 5024685), (45, 4689706), (58, 3638565), (63, 3349790), (70, 3014811), (87, 2425710), (90, 2344853), (105, 2009874), (126, 1674895), (145, 1455426), (174, 1212855), (203, 1039590), (210, 1004937), (261, 808570), (290, 727713), (315, 669958), (406, 519795), (435, 485142), (522, 404285), (609, 346530), (630, 334979), (870, 242571), (1015, 207918), (1218, 173265), (1305, 161714), (1827, 115510), (2030, 103959), (2610, 80857), (3045, 69306), (3654, 57755), (6090, 34653), (9135, 23102), (11551, 18270)]