193003470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 144

約数和(自身を含む): 567665280

約数和(自身を除く): 374661810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 121, 165, 185, 198, 222, 242, 330, 333, 363, 370, 407, 479, 495, 555, 605, 666, 726, 814, 958, 990, 1089, 1110, 1210, 1221, 1437, 1665, 1815, 2035, 2178, 2395, 2442, 2874, 3330, 3630, 3663, 4070, 4311, 4477, 4790, 5269, 5445, 6105, 7185, 7326, 8622, 8954, 10538, 10890, 12210, 13431, 14370, 15807, 17723, 18315, 21555, 22385, 26345, 26862, 31614, 35446, 36630, 40293, 43110, 44770, 47421, 52690, 53169, 57959, 67155, 79035, 80586, 88615, 94842, 106338, 115918, 134310, 158070, 159507, 173877, 177230, 194953, 201465, 237105, 265845, 289795, 319014, 347754, 389906, 402930, 474210, 521631, 531690, 579590, 584859, 797535, 869385, 974765, 1043262, 1169718, 1595070, 1738770, 1754577, 1949530, 2144483, 2608155, 2924295, 3509154, 4288966, 5216310, 5848590, 6433449, 8772885, 10722415, 12866898, 17545770, 19300347, 21444830, 32167245, 38600694, 64334490, 96501735, 193003470]

約数ペア:

[(1, 193003470), (2, 96501735), (3, 64334490), (5, 38600694), (6, 32167245), (9, 21444830), (10, 19300347), (11, 17545770), (15, 12866898), (18, 10722415), (22, 8772885), (30, 6433449), (33, 5848590), (37, 5216310), (45, 4288966), (55, 3509154), (66, 2924295), (74, 2608155), (90, 2144483), (99, 1949530), (110, 1754577), (111, 1738770), (121, 1595070), (165, 1169718), (185, 1043262), (198, 974765), (222, 869385), (242, 797535), (330, 584859), (333, 579590), (363, 531690), (370, 521631), (407, 474210), (479, 402930), (495, 389906), (555, 347754), (605, 319014), (666, 289795), (726, 265845), (814, 237105), (958, 201465), (990, 194953), (1089, 177230), (1110, 173877), (1210, 159507), (1221, 158070), (1437, 134310), (1665, 115918), (1815, 106338), (2035, 94842), (2178, 88615), (2395, 80586), (2442, 79035), (2874, 67155), (3330, 57959), (3630, 53169), (3663, 52690), (4070, 47421), (4311, 44770), (4477, 43110), (4790, 40293), (5269, 36630), (5445, 35446), (6105, 31614), (7185, 26862), (7326, 26345), (8622, 22385), (8954, 21555), (10538, 18315), (10890, 17723), (12210, 15807), (13431, 14370)]