196845428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 383545344

約数和(自身を除く): 186699916

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 127, 164, 254, 508, 533, 727, 1066, 1454, 1651, 2132, 2908, 3302, 5207, 6604, 9451, 10414, 18902, 20828, 29807, 37804, 59614, 67691, 92329, 119228, 135382, 184658, 270764, 369316, 387491, 774982, 1200277, 1549964, 2400554, 3785489, 4801108, 7570978, 15141956, 49211357, 98422714, 196845428]

約数ペア:

[(1, 196845428), (2, 98422714), (4, 49211357), (13, 15141956), (26, 7570978), (41, 4801108), (52, 3785489), (82, 2400554), (127, 1549964), (164, 1200277), (254, 774982), (508, 387491), (533, 369316), (727, 270764), (1066, 184658), (1454, 135382), (1651, 119228), (2132, 92329), (2908, 67691), (3302, 59614), (5207, 37804), (6604, 29807), (9451, 20828), (10414, 18902)]