201475896

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{158393}}^1$

素因数の和:158455

約数の個数: 32

約数和(自身を含む): 513196560

約数和(自身を除く): 311720664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 158393, 316786, 475179, 633572, 950358, 1267144, 1900716, 3801432, 8394829, 16789658, 25184487, 33579316, 50368974, 67158632, 100737948, 201475896]

約数ペア:

[(1, 201475896), (2, 100737948), (3, 67158632), (4, 50368974), (6, 33579316), (8, 25184487), (12, 16789658), (24, 8394829), (53, 3801432), (106, 1900716), (159, 1267144), (212, 950358), (318, 633572), (424, 475179), (636, 316786), (1272, 158393)]