308390136

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 787285920

約数和(自身を除く): 478895784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 313, 366, 488, 626, 673, 732, 939, 1252, 1346, 1464, 1878, 2019, 2504, 2692, 3756, 4038, 5384, 7512, 8076, 16152, 19093, 38186, 41053, 57279, 76372, 82106, 114558, 123159, 152744, 164212, 210649, 229116, 246318, 328424, 421298, 458232, 492636, 631947, 842596, 985272, 1263894, 1685192, 2527788, 5055576, 12849589, 25699178, 38548767, 51398356, 77097534, 102796712, 154195068, 308390136]

約数ペア:

[(1, 308390136), (2, 154195068), (3, 102796712), (4, 77097534), (6, 51398356), (8, 38548767), (12, 25699178), (24, 12849589), (61, 5055576), (122, 2527788), (183, 1685192), (244, 1263894), (313, 985272), (366, 842596), (488, 631947), (626, 492636), (673, 458232), (732, 421298), (939, 328424), (1252, 246318), (1346, 229116), (1464, 210649), (1878, 164212), (2019, 152744), (2504, 123159), (2692, 114558), (3756, 82106), (4038, 76372), (5384, 57279), (7512, 41053), (8076, 38186), (16152, 19093)]