248137491164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{53524049}}^1$

素因数の和:53524133

約数の個数: 24

約数和(自身を含む): 464588754000

約数和(自身を除く): 216451262836

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 53524049, 107048098, 214096196, 1016956931, 2033913862, 3264966989, 4067827724, 6529933978, 13059867956, 62034372791, 124068745582, 248137491164]

約数ペア:

[(1, 248137491164), (2, 124068745582), (4, 62034372791), (19, 13059867956), (38, 6529933978), (61, 4067827724), (76, 3264966989), (122, 2033913862), (244, 1016956931), (1159, 214096196), (2318, 107048098), (4636, 53524049)]