238231030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{14447}}^1$

素因数の和:14568

約数の個数: 32

約数和(自身を含む): 458752896

約数和(自身を除く): 220521866

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 14447, 16490, 28894, 72235, 144470, 245599, 491198, 1227995, 1401359, 2455990, 2802718, 7006795, 14013590, 23823103, 47646206, 119115515, 238231030]

約数ペア:

[(1, 238231030), (2, 119115515), (5, 47646206), (10, 23823103), (17, 14013590), (34, 7006795), (85, 2802718), (97, 2455990), (170, 1401359), (194, 1227995), (485, 491198), (970, 245599), (1649, 144470), (3298, 72235), (8245, 28894), (14447, 16490)]