190000192716

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{3499}}^1\times {\mathrm{4273}}^1$

素因数の和:8135

約数の個数: 72

約数和(自身を含む): 481889226000

約数和(自身を除く): 291889033284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 3499, 4236, 4273, 6354, 6998, 8546, 10497, 12708, 12819, 13996, 17092, 20994, 25638, 31491, 38457, 41988, 51276, 62982, 76914, 125964, 153828, 1235147, 1508369, 2470294, 3016738, 3705441, 4525107, 4940588, 6033476, 7410882, 9050214, 11116323, 13575321, 14821764, 14951227, 18100428, 22232646, 27150642, 29902454, 44465292, 44853681, 54301284, 59804908, 89707362, 134561043, 179414724, 269122086, 538244172, 5277783131, 10555566262, 15833349393, 21111132524, 31666698786, 47500048179, 63333397572, 95000096358, 190000192716]

約数ペア:

[(1, 190000192716), (2, 95000096358), (3, 63333397572), (4, 47500048179), (6, 31666698786), (9, 21111132524), (12, 15833349393), (18, 10555566262), (36, 5277783131), (353, 538244172), (706, 269122086), (1059, 179414724), (1412, 134561043), (2118, 89707362), (3177, 59804908), (3499, 54301284), (4236, 44853681), (4273, 44465292), (6354, 29902454), (6998, 27150642), (8546, 22232646), (10497, 18100428), (12708, 14951227), (12819, 14821764), (13996, 13575321), (17092, 11116323), (20994, 9050214), (25638, 7410882), (31491, 6033476), (38457, 4940588), (41988, 4525107), (51276, 3705441), (62982, 3016738), (76914, 2470294), (125964, 1508369), (153828, 1235147)]