190589822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 317447424

約数和(自身を除く): 126857602

約数列:

[1, 2, 17, 23, 34, 46, 251, 391, 502, 782, 971, 1942, 4267, 5773, 8534, 11546, 16507, 22333, 33014, 44666, 98141, 196282, 243721, 379661, 487442, 759322, 4143257, 5605583, 8286514, 11211166, 95294911, 190589822]

約数ペア:

[(1, 190589822), (2, 95294911), (17, 11211166), (23, 8286514), (34, 5605583), (46, 4143257), (251, 759322), (391, 487442), (502, 379661), (782, 243721), (971, 196282), (1942, 98141), (4267, 44666), (5773, 33014), (8534, 22333), (11546, 16507)]