237728088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2790

約数の個数: 128

約数和(自身を含む): 734361600

約数和(自身を除く): 496633512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2731, 2808, 3224, 3348, 3627, 4836, 5462, 6696, 7254, 8193, 9672, 10881, 10924, 14508, 16386, 21762, 21848, 24579, 29016, 32772, 35503, 43524, 49158, 65544, 71006, 73737, 84661, 87048, 98316, 106509, 142012, 147474, 169322, 196632, 213018, 253983, 284024, 294948, 319527, 338644, 426036, 507966, 589896, 639054, 677288, 761949, 852072, 958581, 1015932, 1100593, 1278108, 1523898, 1917162, 2031864, 2201186, 2285847, 2556216, 3047796, 3301779, 3834324, 4402372, 4571694, 6095592, 6603558, 7668648, 8804744, 9143388, 9905337, 13207116, 18286776, 19810674, 26414232, 29716011, 39621348, 59432022, 79242696, 118864044, 237728088]

約数ペア:

[(1, 237728088), (2, 118864044), (3, 79242696), (4, 59432022), (6, 39621348), (8, 29716011), (9, 26414232), (12, 19810674), (13, 18286776), (18, 13207116), (24, 9905337), (26, 9143388), (27, 8804744), (31, 7668648), (36, 6603558), (39, 6095592), (52, 4571694), (54, 4402372), (62, 3834324), (72, 3301779), (78, 3047796), (93, 2556216), (104, 2285847), (108, 2201186), (117, 2031864), (124, 1917162), (156, 1523898), (186, 1278108), (216, 1100593), (234, 1015932), (248, 958581), (279, 852072), (312, 761949), (351, 677288), (372, 639054), (403, 589896), (468, 507966), (558, 426036), (702, 338644), (744, 319527), (806, 294948), (837, 284024), (936, 253983), (1116, 213018), (1209, 196632), (1404, 169322), (1612, 147474), (1674, 142012), (2232, 106509), (2418, 98316), (2731, 87048), (2808, 84661), (3224, 73737), (3348, 71006), (3627, 65544), (4836, 49158), (5462, 43524), (6696, 35503), (7254, 32772), (8193, 29016), (9672, 24579), (10881, 21848), (10924, 21762), (14508, 16386)]