193605384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67789}}^1$

素因数の和:67822

約数の個数: 64

約数和(自身を含む): 585705600

約数和(自身を除く): 392100216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 67789, 135578, 203367, 271156, 406734, 474523, 542312, 813468, 949046, 1152413, 1423569, 1626936, 1898092, 2304826, 2847138, 3457239, 3796184, 4609652, 5694276, 6914478, 8066891, 9219304, 11388552, 13828956, 16133782, 24200673, 27657912, 32267564, 48401346, 64535128, 96802692, 193605384]

約数ペア:

[(1, 193605384), (2, 96802692), (3, 64535128), (4, 48401346), (6, 32267564), (7, 27657912), (8, 24200673), (12, 16133782), (14, 13828956), (17, 11388552), (21, 9219304), (24, 8066891), (28, 6914478), (34, 5694276), (42, 4609652), (51, 3796184), (56, 3457239), (68, 2847138), (84, 2304826), (102, 1898092), (119, 1626936), (136, 1423569), (168, 1152413), (204, 949046), (238, 813468), (357, 542312), (408, 474523), (476, 406734), (714, 271156), (952, 203367), (1428, 135578), (2856, 67789)]