207172463364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{513683}}^1$

素因数の和:514369

約数の個数: 72

約数和(自身を含む): 555333498720

約数和(自身を除く): 348161035356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 659, 1318, 1977, 2636, 3954, 5931, 7908, 11203, 11862, 22406, 23724, 33609, 44812, 67218, 100827, 134436, 201654, 403308, 513683, 1027366, 1541049, 2054732, 3082098, 4623147, 6164196, 8732611, 9246294, 17465222, 18492588, 26197833, 34930444, 52395666, 78593499, 104791332, 157186998, 314373996, 338517097, 677034194, 1015551291, 1354068388, 2031102582, 3046653873, 4062205164, 5754790649, 6093307746, 11509581298, 12186615492, 17264371947, 23019162596, 34528743894, 51793115841, 69057487788, 103586231682, 207172463364]

約数ペア:

[(1, 207172463364), (2, 103586231682), (3, 69057487788), (4, 51793115841), (6, 34528743894), (9, 23019162596), (12, 17264371947), (17, 12186615492), (18, 11509581298), (34, 6093307746), (36, 5754790649), (51, 4062205164), (68, 3046653873), (102, 2031102582), (153, 1354068388), (204, 1015551291), (306, 677034194), (612, 338517097), (659, 314373996), (1318, 157186998), (1977, 104791332), (2636, 78593499), (3954, 52395666), (5931, 34930444), (7908, 26197833), (11203, 18492588), (11862, 17465222), (22406, 9246294), (23724, 8732611), (33609, 6164196), (44812, 4623147), (67218, 3082098), (100827, 2054732), (134436, 1541049), (201654, 1027366), (403308, 513683)]