97891236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{97}}^2$

素因数の和:238

約数の個数: 81

約数和(自身を含む): 265597059

約数和(自身を除く): 167705823

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 97, 102, 153, 194, 204, 289, 291, 306, 388, 578, 582, 612, 867, 873, 1156, 1164, 1649, 1734, 1746, 2601, 3298, 3468, 3492, 4947, 5202, 6596, 9409, 9894, 10404, 14841, 18818, 19788, 28033, 28227, 29682, 37636, 56066, 56454, 59364, 84099, 84681, 112132, 112908, 159953, 168198, 169362, 252297, 319906, 336396, 338724, 479859, 504594, 639812, 959718, 1009188, 1439577, 1919436, 2719201, 2879154, 5438402, 5758308, 8157603, 10876804, 16315206, 24472809, 32630412, 48945618, 97891236]

約数ペア:

[(1, 97891236), (2, 48945618), (3, 32630412), (4, 24472809), (6, 16315206), (9, 10876804), (12, 8157603), (17, 5758308), (18, 5438402), (34, 2879154), (36, 2719201), (51, 1919436), (68, 1439577), (97, 1009188), (102, 959718), (153, 639812), (194, 504594), (204, 479859), (289, 338724), (291, 336396), (306, 319906), (388, 252297), (578, 169362), (582, 168198), (612, 159953), (867, 112908), (873, 112132), (1156, 84681), (1164, 84099), (1649, 59364), (1734, 56454), (1746, 56066), (2601, 37636), (3298, 29682), (3468, 28227), (3492, 28033), (4947, 19788), (5202, 18818), (6596, 14841), (9409, 10404)]