394239096

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{29921}}^1$

素因数の和:29997

約数の個数: 64

約数和(自身を含む): 1113098400

約数和(自身を除く): 718859304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 29921, 59842, 89763, 119684, 179526, 239368, 269289, 359052, 538578, 718104, 807867, 1077156, 1615734, 1825181, 2154312, 3231468, 3650362, 5475543, 6462936, 7300724, 10951086, 14601448, 16426629, 21902172, 32853258, 43804344, 49279887, 65706516, 98559774, 131413032, 197119548, 394239096]

約数ペア:

[(1, 394239096), (2, 197119548), (3, 131413032), (4, 98559774), (6, 65706516), (8, 49279887), (9, 43804344), (12, 32853258), (18, 21902172), (24, 16426629), (27, 14601448), (36, 10951086), (54, 7300724), (61, 6462936), (72, 5475543), (108, 3650362), (122, 3231468), (183, 2154312), (216, 1825181), (244, 1615734), (366, 1077156), (488, 807867), (549, 718104), (732, 538578), (1098, 359052), (1464, 269289), (1647, 239368), (2196, 179526), (3294, 119684), (4392, 89763), (6588, 59842), (13176, 29921)]