190038391192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{295153}}^1$

素因数の和:295364

約数の個数: 64

約数和(自身を含む): 395695258560

約数和(自身を除く): 205656867368

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 151, 164, 302, 328, 533, 604, 1066, 1208, 1963, 2132, 3926, 4264, 6191, 7852, 12382, 15704, 24764, 49528, 80483, 160966, 295153, 321932, 590306, 643864, 1180612, 2361224, 3836989, 7673978, 12101273, 15347956, 24202546, 30695912, 44568103, 48405092, 89136206, 96810184, 157316549, 178272412, 314633098, 356544824, 579385339, 629266196, 1158770678, 1258532392, 1827292223, 2317541356, 3654584446, 4635082712, 7309168892, 14618337784, 23754798899, 47509597798, 95019195596, 190038391192]

約数ペア:

[(1, 190038391192), (2, 95019195596), (4, 47509597798), (8, 23754798899), (13, 14618337784), (26, 7309168892), (41, 4635082712), (52, 3654584446), (82, 2317541356), (104, 1827292223), (151, 1258532392), (164, 1158770678), (302, 629266196), (328, 579385339), (533, 356544824), (604, 314633098), (1066, 178272412), (1208, 157316549), (1963, 96810184), (2132, 89136206), (3926, 48405092), (4264, 44568103), (6191, 30695912), (7852, 24202546), (12382, 15347956), (15704, 12101273), (24764, 7673978), (49528, 3836989), (80483, 2361224), (160966, 1180612), (295153, 643864), (321932, 590306)]