243500724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17299}}^1$

素因数の和:17349

約数の個数: 72

約数和(自身を含む): 680097600

約数和(自身を除く): 436596876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 17299, 34598, 51897, 69196, 103794, 155691, 207588, 294083, 311382, 397877, 588166, 622764, 795754, 882249, 1176332, 1193631, 1591508, 1764498, 2387262, 2646747, 3528996, 3580893, 4774524, 5293494, 6763909, 7161786, 10586988, 13527818, 14323572, 20291727, 27055636, 40583454, 60875181, 81166908, 121750362, 243500724]

約数ペア:

[(1, 243500724), (2, 121750362), (3, 81166908), (4, 60875181), (6, 40583454), (9, 27055636), (12, 20291727), (17, 14323572), (18, 13527818), (23, 10586988), (34, 7161786), (36, 6763909), (46, 5293494), (51, 4774524), (68, 3580893), (69, 3528996), (92, 2646747), (102, 2387262), (138, 1764498), (153, 1591508), (204, 1193631), (207, 1176332), (276, 882249), (306, 795754), (391, 622764), (414, 588166), (612, 397877), (782, 311382), (828, 294083), (1173, 207588), (1564, 155691), (2346, 103794), (3519, 69196), (4692, 51897), (7038, 34598), (14076, 17299)]