188802121528

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{7213}}^1$

素因数の和:7784

約数の個数: 64

約数和(自身を含む): 362676636000

約数和(自身を除く): 173874514472

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 379, 388, 712, 758, 776, 1516, 3032, 7213, 8633, 14426, 17266, 28852, 33731, 34532, 36763, 57704, 67462, 69064, 73526, 134924, 147052, 269848, 294104, 641957, 699661, 1283914, 1399322, 2567828, 2733727, 2798644, 3271907, 5135656, 5467454, 5597288, 6543814, 10934908, 13087628, 21869816, 26175256, 62269829, 124539658, 243301703, 249079316, 265171519, 486603406, 498158632, 530343038, 973206812, 1060686076, 1946413624, 2121372152, 23600265191, 47200530382, 94401060764, 188802121528]

約数ペア:

[(1, 188802121528), (2, 94401060764), (4, 47200530382), (8, 23600265191), (89, 2121372152), (97, 1946413624), (178, 1060686076), (194, 973206812), (356, 530343038), (379, 498158632), (388, 486603406), (712, 265171519), (758, 249079316), (776, 243301703), (1516, 124539658), (3032, 62269829), (7213, 26175256), (8633, 21869816), (14426, 13087628), (17266, 10934908), (28852, 6543814), (33731, 5597288), (34532, 5467454), (36763, 5135656), (57704, 3271907), (67462, 2798644), (69064, 2733727), (73526, 2567828), (134924, 1399322), (147052, 1283914), (269848, 699661), (294104, 641957)]