201760468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29173}}^1$

素因数の和:29216

約数の個数: 48

約数和(自身を含む): 457448320

約数和(自身を除く): 255687852

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 29173, 58346, 116692, 204211, 379249, 408422, 554287, 758498, 816844, 1108574, 1516996, 2217148, 2654743, 3880009, 5309486, 7205731, 7760018, 10618972, 14411462, 15520036, 28822924, 50440117, 100880234, 201760468]

約数ペア:

[(1, 201760468), (2, 100880234), (4, 50440117), (7, 28822924), (13, 15520036), (14, 14411462), (19, 10618972), (26, 7760018), (28, 7205731), (38, 5309486), (52, 3880009), (76, 2654743), (91, 2217148), (133, 1516996), (182, 1108574), (247, 816844), (266, 758498), (364, 554287), (494, 408422), (532, 379249), (988, 204211), (1729, 116692), (3458, 58346), (6916, 29173)]