223756884

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 663828480

約数和(自身を除く): 440071596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 53, 54, 62, 78, 93, 97, 106, 108, 117, 124, 156, 159, 186, 194, 212, 234, 279, 291, 318, 351, 372, 388, 403, 468, 477, 558, 582, 636, 689, 702, 806, 837, 873, 954, 1116, 1164, 1209, 1261, 1378, 1404, 1431, 1612, 1643, 1674, 1746, 1908, 2067, 2418, 2522, 2619, 2756, 2862, 3007, 3286, 3348, 3492, 3627, 3783, 4134, 4836, 4929, 5044, 5141, 5238, 5724, 6014, 6201, 6572, 7254, 7566, 8268, 9021, 9858, 10282, 10476, 10881, 11349, 12028, 12402, 14508, 14787, 15132, 15423, 18042, 18603, 19716, 20564, 21359, 21762, 22698, 24804, 27063, 29574, 30846, 34047, 36084, 37206, 39091, 42718, 43524, 44361, 45396, 46269, 54126, 59148, 61692, 64077, 66833, 68094, 74412, 78182, 81189, 85436, 88722, 92538, 108252, 117273, 128154, 133666, 136188, 138807, 156364, 159371, 162378, 177444, 185076, 192231, 200499, 234546, 256308, 267332, 277614, 318742, 324756, 351819, 384462, 400998, 469092, 478113, 555228, 576693, 601497, 637484, 703638, 768924, 801996, 956226, 1055457, 1153386, 1202994, 1407276, 1434339, 1804491, 1912452, 2071823, 2110914, 2306772, 2405988, 2868678, 3608982, 4143646, 4221828, 4303017, 5737356, 6215469, 7217964, 8287292, 8606034, 12430938, 17212068, 18646407, 24861876, 37292814, 55939221, 74585628, 111878442, 223756884]

約数ペア:

[(1, 223756884), (2, 111878442), (3, 74585628), (4, 55939221), (6, 37292814), (9, 24861876), (12, 18646407), (13, 17212068), (18, 12430938), (26, 8606034), (27, 8287292), (31, 7217964), (36, 6215469), (39, 5737356), (52, 4303017), (53, 4221828), (54, 4143646), (62, 3608982), (78, 2868678), (93, 2405988), (97, 2306772), (106, 2110914), (108, 2071823), (117, 1912452), (124, 1804491), (156, 1434339), (159, 1407276), (186, 1202994), (194, 1153386), (212, 1055457), (234, 956226), (279, 801996), (291, 768924), (318, 703638), (351, 637484), (372, 601497), (388, 576693), (403, 555228), (468, 478113), (477, 469092), (558, 400998), (582, 384462), (636, 351819), (689, 324756), (702, 318742), (806, 277614), (837, 267332), (873, 256308), (954, 234546), (1116, 200499), (1164, 192231), (1209, 185076), (1261, 177444), (1378, 162378), (1404, 159371), (1431, 156364), (1612, 138807), (1643, 136188), (1674, 133666), (1746, 128154), (1908, 117273), (2067, 108252), (2418, 92538), (2522, 88722), (2619, 85436), (2756, 81189), (2862, 78182), (3007, 74412), (3286, 68094), (3348, 66833), (3492, 64077), (3627, 61692), (3783, 59148), (4134, 54126), (4836, 46269), (4929, 45396), (5044, 44361), (5141, 43524), (5238, 42718), (5724, 39091), (6014, 37206), (6201, 36084), (6572, 34047), (7254, 30846), (7566, 29574), (8268, 27063), (9021, 24804), (9858, 22698), (10282, 21762), (10476, 21359), (10881, 20564), (11349, 19716), (12028, 18603), (12402, 18042), (14508, 15423), (14787, 15132)]