211314180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:946

約数の個数: 192

約数和(自身を含む): 752467968

約数和(自身を除く): 541153788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 60, 66, 70, 77, 84, 105, 106, 110, 132, 140, 154, 159, 165, 210, 212, 220, 231, 265, 308, 318, 330, 371, 385, 420, 462, 530, 583, 636, 660, 742, 770, 795, 863, 924, 1060, 1113, 1155, 1166, 1484, 1540, 1590, 1726, 1749, 1855, 2226, 2310, 2332, 2589, 2915, 3180, 3452, 3498, 3710, 4081, 4315, 4452, 4620, 5178, 5565, 5830, 6041, 6996, 7420, 8162, 8630, 8745, 9493, 10356, 11130, 11660, 12082, 12243, 12945, 16324, 17260, 17490, 18123, 18986, 20405, 22260, 24164, 24486, 25890, 28479, 30205, 34980, 36246, 37972, 40810, 45739, 47465, 48972, 51780, 56958, 60410, 61215, 66451, 72492, 81620, 90615, 91478, 94930, 113916, 120820, 122430, 132902, 137217, 142395, 181230, 182956, 189860, 199353, 228695, 244860, 265804, 274434, 284790, 320173, 332255, 362460, 398706, 457390, 503129, 548868, 569580, 640346, 664510, 686085, 797412, 914780, 960519, 996765, 1006258, 1280692, 1329020, 1372170, 1509387, 1600865, 1921038, 1993530, 2012516, 2515645, 2744340, 3018774, 3201730, 3521903, 3842076, 3987060, 4802595, 5031290, 6037548, 6403460, 7043806, 7546935, 9605190, 10062580, 10565709, 14087612, 15093870, 17609515, 19210380, 21131418, 30187740, 35219030, 42262836, 52828545, 70438060, 105657090, 211314180]

約数ペア:

[(1, 211314180), (2, 105657090), (3, 70438060), (4, 52828545), (5, 42262836), (6, 35219030), (7, 30187740), (10, 21131418), (11, 19210380), (12, 17609515), (14, 15093870), (15, 14087612), (20, 10565709), (21, 10062580), (22, 9605190), (28, 7546935), (30, 7043806), (33, 6403460), (35, 6037548), (42, 5031290), (44, 4802595), (53, 3987060), (55, 3842076), (60, 3521903), (66, 3201730), (70, 3018774), (77, 2744340), (84, 2515645), (105, 2012516), (106, 1993530), (110, 1921038), (132, 1600865), (140, 1509387), (154, 1372170), (159, 1329020), (165, 1280692), (210, 1006258), (212, 996765), (220, 960519), (231, 914780), (265, 797412), (308, 686085), (318, 664510), (330, 640346), (371, 569580), (385, 548868), (420, 503129), (462, 457390), (530, 398706), (583, 362460), (636, 332255), (660, 320173), (742, 284790), (770, 274434), (795, 265804), (863, 244860), (924, 228695), (1060, 199353), (1113, 189860), (1155, 182956), (1166, 181230), (1484, 142395), (1540, 137217), (1590, 132902), (1726, 122430), (1749, 120820), (1855, 113916), (2226, 94930), (2310, 91478), (2332, 90615), (2589, 81620), (2915, 72492), (3180, 66451), (3452, 61215), (3498, 60410), (3710, 56958), (4081, 51780), (4315, 48972), (4452, 47465), (4620, 45739), (5178, 40810), (5565, 37972), (5830, 36246), (6041, 34980), (6996, 30205), (7420, 28479), (8162, 25890), (8630, 24486), (8745, 24164), (9493, 22260), (10356, 20405), (11130, 18986), (11660, 18123), (12082, 17490), (12243, 17260), (12945, 16324)]