387631972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{46301}}^1$

素因数の和:46348

約数の個数: 48

約数和(自身を含む): 871218432

約数和(自身を除く): 483586460

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 46301, 92602, 185204, 324107, 601913, 648214, 1064923, 1203826, 1296428, 2129846, 2407652, 4213391, 4259692, 7454461, 8426782, 13843999, 14908922, 16853564, 27687998, 29817844, 55375996, 96907993, 193815986, 387631972]

約数ペア:

[(1, 387631972), (2, 193815986), (4, 96907993), (7, 55375996), (13, 29817844), (14, 27687998), (23, 16853564), (26, 14908922), (28, 13843999), (46, 8426782), (52, 7454461), (91, 4259692), (92, 4213391), (161, 2407652), (182, 2129846), (299, 1296428), (322, 1203826), (364, 1064923), (598, 648214), (644, 601913), (1196, 324107), (2093, 185204), (4186, 92602), (8372, 46301)]