193670316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2857}}^1$

素因数の和:3143

約数の個数: 72

約数和(自身を含む): 561768480

約数和(自身を除く): 368098164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 2857, 3228, 3766, 4842, 5649, 5714, 7532, 8571, 9684, 11298, 11428, 16947, 17142, 19999, 22596, 25713, 33894, 34284, 39998, 51426, 59997, 67788, 79996, 102852, 119994, 179991, 239988, 359982, 719964, 768533, 1537066, 2305599, 3074132, 4611198, 5379731, 6916797, 9222396, 10759462, 13833594, 16139193, 21518924, 27667188, 32278386, 48417579, 64556772, 96835158, 193670316]

約数ペア:

[(1, 193670316), (2, 96835158), (3, 64556772), (4, 48417579), (6, 32278386), (7, 27667188), (9, 21518924), (12, 16139193), (14, 13833594), (18, 10759462), (21, 9222396), (28, 6916797), (36, 5379731), (42, 4611198), (63, 3074132), (84, 2305599), (126, 1537066), (252, 768533), (269, 719964), (538, 359982), (807, 239988), (1076, 179991), (1614, 119994), (1883, 102852), (2421, 79996), (2857, 67788), (3228, 59997), (3766, 51426), (4842, 39998), (5649, 34284), (5714, 33894), (7532, 25713), (8571, 22596), (9684, 19999), (11298, 17142), (11428, 16947)]