402238896

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{81359}}^1$

素因数の和:81473

約数の個数: 40

約数和(自身を含む): 1049218560

約数和(自身を除く): 646979664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 81359, 162718, 244077, 325436, 488154, 650872, 976308, 1301744, 1952616, 3905232, 8379977, 16759954, 25139931, 33519908, 50279862, 67039816, 100559724, 134079632, 201119448, 402238896]

約数ペア:

[(1, 402238896), (2, 201119448), (3, 134079632), (4, 100559724), (6, 67039816), (8, 50279862), (12, 33519908), (16, 25139931), (24, 16759954), (48, 8379977), (103, 3905232), (206, 1952616), (309, 1301744), (412, 976308), (618, 650872), (824, 488154), (1236, 325436), (1648, 244077), (2472, 162718), (4944, 81359)]