229783938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 495486720

約数和(自身を除く): 265702782

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 89, 106, 138, 159, 178, 267, 318, 353, 534, 706, 1059, 1219, 2047, 2118, 2438, 3657, 4094, 4717, 6141, 7314, 8119, 9434, 12282, 14151, 16238, 18709, 24357, 28302, 31417, 37418, 48714, 56127, 62834, 94251, 108491, 112254, 188502, 216982, 325473, 430307, 650946, 722591, 860614, 1290921, 1445182, 1665101, 2167773, 2581842, 3330202, 4335546, 4995303, 9990606, 38297323, 76594646, 114891969, 229783938]

約数ペア:

[(1, 229783938), (2, 114891969), (3, 76594646), (6, 38297323), (23, 9990606), (46, 4995303), (53, 4335546), (69, 3330202), (89, 2581842), (106, 2167773), (138, 1665101), (159, 1445182), (178, 1290921), (267, 860614), (318, 722591), (353, 650946), (534, 430307), (706, 325473), (1059, 216982), (1219, 188502), (2047, 112254), (2118, 108491), (2438, 94251), (3657, 62834), (4094, 56127), (4717, 48714), (6141, 37418), (7314, 31417), (8119, 28302), (9434, 24357), (12282, 18709), (14151, 16238)]