268159366948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9619}}^1\times {\mathrm{33347}}^1$

素因数の和:43000

約数の個数: 48

約数和(自身を含む): 538957036800

約数和(自身を除く): 270797669852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 9619, 19238, 33347, 38476, 66694, 105809, 133388, 182761, 211618, 365522, 366817, 423236, 633593, 731044, 733634, 1267186, 1467268, 2010371, 2534372, 4020742, 6969523, 8041484, 13939046, 27878092, 320764793, 641529586, 1283059172, 3528412723, 6094531067, 7056825446, 12189062134, 14113650892, 24378124268, 67039841737, 134079683474, 268159366948]

約数ペア:

[(1, 268159366948), (2, 134079683474), (4, 67039841737), (11, 24378124268), (19, 14113650892), (22, 12189062134), (38, 7056825446), (44, 6094531067), (76, 3528412723), (209, 1283059172), (418, 641529586), (836, 320764793), (9619, 27878092), (19238, 13939046), (33347, 8041484), (38476, 6969523), (66694, 4020742), (105809, 2534372), (133388, 2010371), (182761, 1467268), (211618, 1267186), (365522, 733634), (366817, 731044), (423236, 633593)]