203438374954

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{17713}}^1$

素因数の和:18270

約数の個数: 32

約数和(自身を含む): 310475120256

約数和(自身を除く): 107036745302

約数列:

[1, 2, 137, 167, 251, 274, 334, 502, 17713, 22879, 34387, 35426, 41917, 45758, 68774, 83834, 2426681, 2958071, 4445963, 4853362, 5742629, 5916142, 8891926, 11485258, 405255727, 609096931, 742475821, 810511454, 1218193862, 1484951642, 101719187477, 203438374954]

約数ペア:

[(1, 203438374954), (2, 101719187477), (137, 1484951642), (167, 1218193862), (251, 810511454), (274, 742475821), (334, 609096931), (502, 405255727), (17713, 11485258), (22879, 8891926), (34387, 5916142), (35426, 5742629), (41917, 4853362), (45758, 4445963), (68774, 2958071), (83834, 2426681)]