234400712

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6611

約数の個数: 64

約数和(自身を含む): 552048000

約数和(自身を除く): 317647288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 6571, 8918, 13142, 17836, 26284, 35672, 45997, 52568, 85423, 91994, 170846, 183988, 321979, 341692, 367976, 597961, 643958, 683384, 1195922, 1287916, 2253853, 2391844, 2575832, 4185727, 4507706, 4783688, 8371454, 9015412, 16742908, 18030824, 29300089, 33485816, 58600178, 117200356, 234400712]

約数ペア:

[(1, 234400712), (2, 117200356), (4, 58600178), (7, 33485816), (8, 29300089), (13, 18030824), (14, 16742908), (26, 9015412), (28, 8371454), (49, 4783688), (52, 4507706), (56, 4185727), (91, 2575832), (98, 2391844), (104, 2253853), (182, 1287916), (196, 1195922), (343, 683384), (364, 643958), (392, 597961), (637, 367976), (686, 341692), (728, 321979), (1274, 183988), (1372, 170846), (2548, 91994), (2744, 85423), (4459, 52568), (5096, 45997), (6571, 35672), (8918, 26284), (13142, 17836)]