233954812

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 517524000

約数和(自身を除く): 283569188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 343, 364, 637, 676, 686, 1009, 1183, 1274, 1372, 2018, 2366, 2548, 4036, 4459, 4732, 7063, 8281, 8918, 13117, 14126, 16562, 17836, 26234, 28252, 33124, 49441, 52468, 57967, 91819, 98882, 115934, 170521, 183638, 197764, 231868, 341042, 346087, 367276, 642733, 682084, 692174, 1193647, 1285466, 1384348, 2387294, 2570932, 4499131, 4774588, 8355529, 8998262, 16711058, 17996524, 33422116, 58488703, 116977406, 233954812]

約数ペア:

[(1, 233954812), (2, 116977406), (4, 58488703), (7, 33422116), (13, 17996524), (14, 16711058), (26, 8998262), (28, 8355529), (49, 4774588), (52, 4499131), (91, 2570932), (98, 2387294), (169, 1384348), (182, 1285466), (196, 1193647), (338, 692174), (343, 682084), (364, 642733), (637, 367276), (676, 346087), (686, 341042), (1009, 231868), (1183, 197764), (1274, 183638), (1372, 170521), (2018, 115934), (2366, 98882), (2548, 91819), (4036, 57967), (4459, 52468), (4732, 49441), (7063, 33124), (8281, 28252), (8918, 26234), (13117, 17836), (14126, 16562)]